GAOTek provides a large collection of superior quality and feature-rich public switched telephone network devices for sale to the United States, Canada and Globally. Public telephone networks (PSTN) were denoted as plain old telephone systems (POTS). They are a collection of individual telephones that are hardwired to a public exchange. GAOTek’s PSTN products consist of xDSL testers, phone line testers, E1 testers, and PSTN analyzers and they are international telephone systems that can supply analog voice data with the help of copper wire.

Showing all 475 results

GAO Tek Telecom test PDA with xDSL Tester DMM Function and Speedtest Telecom Multi Meter

SKU: GAO-XDSLT-103
GAO Tek Telecom test PDA with xDSL Tester DMM function and Speedtest Telecom Multi Meter is a versatile and efficient handheld device designed for telecom professionals.

GAO Tek VDSL Tester Support ADSL / VDSL / OPM / VFL / TDR / Tone Tracker, all-in-one unit DMM Telecom test ADSL Tester

SKU: GAO-XDSLT-102
GAO Tek VDSL Tester is a versatile and all-in-one unit designed to support various telecom testing functions.

GAO Tek VDSL VDSL2 Tester ADSL WAN LAN xDSL Line Test Equipment with TDR Cable Fault Locator Telecom Test Multi-Meter

SKU: GAO-XDSLT-104
GAOTek VDSL VDSL2 Testers ADSL WAN LAN xDSL Line Test Equipment are comprehensive and versatile tools designed for telecom professionals.

GAO-ENET-101 Handheld Gigabit Ethernet Tester

SKU: GAO-ENET-101
Key Features Compact and durable, specialized for outdoor field test. Fast boot up technology. Support full-duplex 10/100/1000 Mbps Ethernet data

GAO-ENET-103 Gigabit Ethernet Tester Module for 1G and 10G Packet

SKU: GAO-ENET-103
Overview GAOTek Gigabit Ethernet Tester Module for 1G and 10G Packet is designed for installation and maintenance of Metro/Carrier Ethernet

GAOTek 10 Gigabit Ethernet Tester

SKU: GAOTek-ENET-184
This 10 gigabit ethernet tester has a display of 7 in, Storage Capacity of 8 GB, working time of 4 hrs, and power supply of input 100 AC to 240 AC.

GAOTek 100 kHz to 6 GHz USB Based Full 2-Port Vector Network Analyzer

SKU: GAOTek-PSTNA-114
GAOTek 100 kHz to 6GHz USB based Full 2-port Vector Network Analyzer is a USB based full 2-port vector network analyzer.

GAOTek 100 kHz to 6 GHz USB based Full 2-port Vector Network Analyzer

SKU: GAOTek-PSTNA-147
GAOTek 100 kHz to 6GHz USB based Full 2-port Vector Network Analyzer is a USB based full 2-port vector network analyzer .

GAOTek 2-port vector network analyzer

SKU: GAOTek-PSTNA-097
GAOTek 2-port vector network analyzer is a USB based full 2-port vector network analyzer.

GAOTek 2-port vector network analyzer

GAOTek 2-port vector network analyzer is a USB based full 2-port vector network analyzer.

GAOTek ADSL and VDSL IP DSLAM

SKU: GAOTek-XDSLT-270
GAOTek ADSL and VDSL IP DSLAM has high-capacity 10 Gbit/s Passive Optical Network (PON) Optical Networking Units (ONUs) for resilient, high-density Fibre-To-The-Curb (FTTC) and Fiber-To-The-Building (FTTB) services.

GAOTek ADSL VDSL VDSL2 Tester

SKU: GAOTek-XDSLT-269
GAOTek ADSL VDSL VDSL2 tester is a handheld intelligent PDA which is especially designed for the telecommunication field engineers operation and maintenance.

GAOTek Analyzer Energy and Multifunction Meter Power Quality Analyzer

SKU: GAOTek-PSTNA-112
GAOTek analyzer energy and multifunction meter power quality analyzer has the power quality monitoring analyzer.

GAOTek Analyzer Energy and Multifunction Meter Power Quality Analyzer

SKU: GAOTek-PSTNA-145
GAOTek analyzer energy and multifunction meter power quality analyzer has the power quality monitoring analyzer.

GAOTek Analyzer for Network Signal Testing

SKU: GAOTek-PSTNA-118
GAOTek analyzer for network signal testing is mainly used for initial network construction and project maintenance, which supports QAM and analog signal indexes measurement.

GAOTek Analyzer for Network Signal Testing

SKU: GAOTek-PSTNA-151
GAOTek analyzer for network signal testing is mainly used for initial network construction and project maintenance, which supports QAM and analog signal indexes measurement .

GAOTek Antenna Analyzer xDSL Tester

SKU: GAOTek-XDSLT-157
GAOTek antenna analyzer xDSL Tester has placed increased demands on wireless professionals and contractors, who install, maintain, and troubleshoot wireless communication networks.

GAOTek ARM Cable Tester

SKU: GAOTek-ENET-143
GAOTek ARM cable tester provides a system that measures the exact fault location such as the broken line, cross faults, earthing, poor insulation and poor contact of the lead covered cables as well as plastic cables.

GAOTek ASTM Tester

SKU: GAOTek-ENET-302
GAOTek ASTM tester provides analysis instrument for pile integrity testing and monitoring of precast pile driving process.

GAOTek ATT Zone Tester

SKU: GAOTek-ENET-145
GAOTek ATT zone measures the length, loss and connection quality of all kinds of optical fibers and cables, and supports engineering construction, line maintenance and testing, emergency repair, and the development and production of optical fibers and cables.

GAOTek Backhaul Ethernet Tester

SKU: GAOTek-ENET-149
GAOTek backhaul ethernet tester is a handheld Ethernet backhaul service tester that supports testing for speeds up to 1Gbps.

GAOTek Balance Tester

SKU: GAOTek-ENET-200
This Balance Tester has a charging voltage of AC 220V, measuring speed of 80 RPM, standby time of 6 hrs, and display system of 7-in touch display.

GAOTek Basic ADSL Tester for xDSL

SKU: GAOTek-XDSLT-109
GAOTek Basic ADSL Testers for xDSL are specially designed for solid line test and maintenance.

GAOTek Battery Capacity Tester

SKU: GAOTek-EIT-110
This Battery Capacity Tester Has 0 AH to 1200 AH battery capacity, 5.5 hrs battery life, 5 V open circuit voltage, 60 V DC maximum input voltage.

GAOTek Battery Inner Resistance xDSL Tester

SKU: GAOTek-XDSL-218
This Battery Inner Resistance xDSL Tester has working temperature of 14 °F to 104 °F, voltage resolution of 1 mv and a 3.7 V lithium battery.

GAOTek Battery Testing Equipment

SKU: GAOTek-EIT-113
GAOTek battery testing equipment is compatible with multi-kind re-changeable batteries, like electric tools batteries, laptop batteries, mobile power bank batteries, DV batteries, Camera batteries, AAA batteries, and so on.

GAOTek Breakpoint Detector

SKU: GAOTek- PSTNA-174
GAOTek Breakpoint Detector is portable fiber fault locator

GAOTek Cable and Network Tester

SKU: GAOTek-PSTNA-106
cGAOTek cable and network tester is the testing solution to verify cable performance up to 10 Gb/s and solve network connectivity problems.

GAOTek Cable and Network Tester

SKU: GAOTek-PSTNA-126
GAOTek cable and network tester is the testing solution to verify cable performance up to 10 Gb/s and solve network connectivity problems.

GAOTek Cable Antenna Analyzer

SKU: GAOTek-XDSLT-147
The GAOTek Cable Antenna Analyzer has an operating temperature of 50 °F to 131 °F, resolution of 0.5 kHz, and frequency range 2 MHz to 4.4 GHz.

GAOTek Cable Antenna Analyzer

SKU: GAOTek-XDSLT-288
GAOTek cable antenna analyzer designed specifically for carriers, wireless professionals and contractors who install, maintain and troubleshoot wireless communications networks, the E7000 Series of Cable & Antenna Analyzers provide all necessary measurement functions and performance to accurately diagnose and verify the site’s cable and antenna system and RF connectors, as well as basic fiber-feedline testing.

GAOTek Cable Fault Detector

SKU: GAOTek-TLT-121
GAOTek cable fault detector has multiple functions, safe, quick, and accurate test. It applies the method of Low Voltage Pulse and HV Flashover.

GAOTek Cable Fault Distance Tester

SKU: GAOTek-LTP-125
This Cable Fault Distance Tester has 100 Vp-p Pulse amplitude, relative error ±1% Inaccuracy, and 0 mA to 300 mA short circuit current.

GAOTek Cable Fault Tester

SKU: GAOTek-ENET-102
GAOTek cable fault tester integrated industrial embedded computer platform, network communications service and USB communication system to improve the utilization of the device.

GAOTek Cable Network Analyzer

SKU: GAOTek-PSTNA-098
GAOTek Cable Network Analyzer is specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance.

GAOTek Cable Network Analyzer

GAOTek Cable Network Analyzer is specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance.

GAOTek Cable Network Analyzer

SKU: GAOTek-PSTNA-185
GAOTek cable network analyzers are designed for Ethernet systems, TC500 measures the speed and performance on CAT3, CAT5e and CAT6 cables according to ANSI or TIA or EIA-568-B and ISO or IEC 11801 to ensure the cable qualification.

GAOTek Cable Network Ethernet Testers

SKU: GAOTek-ENET-144
This Cable Network Ethernet Testers have a display screen of 5 in, relative humidity of 0% to 95%, and operating temperature of 32° F to 122° F.

GAOTek Cable Network XDSL Tester

SKU: GAOTek- XDSLT-147
This Cable Network xDSL Tester has vibration of 5 Hz to 500 Hz, operating temperature of 32 ℉ to 113 ℉, length of 300 m, and drop of 1 m.

GAOTek Cable Tester Ethernet

SKU: GAOTek-ENET-114
This Cable Tester Ethernet has 15 hrs standby time, 40 dB dynamic range, 8 hrs test time, 850 nm wavelength, and -70 to 8 OPM test range.

GAOTek Cable Tracker

SKU: GAOTek-LTP-103
GAOTek Cable Tracker is a versatile and reliable tool for tracing and identifying various types of cables.

GAOTek Cables Ethernet Tester

SKU: GAOTek-ENET-203
This Cables Ethernet Tester has an RF frequency of 1 MHz to 250 MHz, working time of 3.5 hrs, and power supply of 2.4 AH Lithium battery.

GAOTek CAT Network Testers

SKU: GAOTek-ENET-140
GAOTek CAT network testers support ethernet systems, measure the speed and performance on CAT 3, CAT 5 e and CAT 6 cables according to ANSI or TIA or EIA-568-B and ISO or IEC 11801 to ensure the cable qualification.

GAOTek Circuit Breaker

SKU: GAOTek-LTP-124
This Circuit Breaker has DC 5 V to 270 V digital adjustable 20 A output power, range 20.00 m/s, Humidity of ≦80% RH and -50 °F to 104 °F temperature.

GAOTek Conductivity Ethernet Testers

SKU: GAOTek-ENET-164
This Conductivity Ethernet Testers have an input impedance of >1012 Ω, display screen of 2.8 in, and storage temperature of 5° F to 149° F.

GAOTek Contact Resistance Checker

SKU: GAOTek-XDSLT-139
The GAOTek Contact Resistance Checker has a minimum resolution of 0.1 µ Ω, input voltage of 5 V, and working temperature of – 10 ° F to 104 ° F.

GAOTek Contact Resistance Checker

SKU: GAOTek-XDSLT-290
This Contact Resistance Checker Tester has minimum resolution of 0.1 µ Ω, input voltage of 5 v, and working temperature of - 10 ° F to 104 ° F.

GAOTek Contact Resistance XDSL Tester

SKU: GAOTek-XDSLT-153
GAOTek contact resistance xDSL Tester adopt the new technology of the power supply, which can continuously output large current for a long time.

GAOTek Copper Tester

SKU: GAOTek-XDSL-189
GAOTek copper tester, with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc) and maintenance.

GAOTek Data Collection WIFI Static Loading Pile Analyzer

SKU: GAOTek-PSTNA-135
This Data Collection WIFI Static Loading Pile Analyzer has 6 channels, 80 MPa Oil pressure sensor, and 9.84 ft communication cable.

GAOTek Data Integrator xDSL Tester

SKU: GAOTek-XDSL-211
GAOTek data integrater xDSL tester is a multi-functional portable comprehensive test platform integrating E1, V 35, 10, 100, 1000 M or 10 G Ethernet, optical power meter test and other physical interfaces.

GAOTek DC Resistance Tester

SKU: GAOTek- EWIFI –153
This DC Resistance Tester has a working temperature of -4 °F to 104 °F, ambient humidity of ≤80% RH, and working power supply of AC 220 V ±10%.

GAOTek DDP DPD Capacity Tester

SKU: GAOTek- EWIFI –161
This DDP DPD Capacity Tester has a power supply of 200 V to 240 V AC, voltage scale of 0 V to 4.500 V, and voltage accuracy of 0.1 V to 0.003 V.

GAOTek Digital Insulation Testers For Electrical Equipment

SKU: GAOTek-EIT-119
GAOTek digital insulation testers for electrical equipment suitable for insulation resistance testing of cable, motor, generator, transformer, mutual inductor, high voltage switch, arrester and other large equipment.

GAOTek Digital Megohm Meter Insulation Resistance Tester

SKU: GAOTek-EIT-120
This digital megohm meter insulation resistance tester has >200 mA test current, 1.2% accuracy, 4000 MΩ measure insulation and 0.00 Ω to 400 Ω range.

GAOTek Digital Multi-Functional Meter Spectrum Analyser

SKU: GAOTek-PSTNA-201
GAOTek digital multi-functional meter spectrum analyser is a multi-functional instrument that supports digital QAM and analogue signals in CATV networks.

GAOTek Digital Torque Tester Handheld Static Torque Tester

SKU: GAOTek-EIT-118
GAOTek digital torque tester handheld static torque tester is an intelligent multi-functional measuring instrument which is designed for testing various kinds of bottle lid torque.

GAOTek Digital Ultrasonic Flaw Detector Of Testing Equipment

SKU: GAOTek-PSTNA-133
GAOTek digital ultrasonic flaw detector of testing equipment can test, orient, evaluate and diagnose various flaws such as crack, lard, air hole in workpiece’s interior swiftly and accurately without any destruction.

GAOTek Dual Mode Cable Network Line Tester

SKU: GAO-LTP-102
GAO Tek Cable Network Line Tester is a versatile and portable testing device designed for cable network line troubleshooting.

GAOTek Duplex Communication

SKU: GAOTek-TLT-138
This Duplex Communication has an 50 dB at 1550 nm dynamic range, it has 14 °F to 122 °F working temperature, and it has weight of 1.2 lb.

GAOTek Dynamic Analyzer Network

SKU: GAOTek-PSTNA-162
This Dynamic Analyzer Network has a 50 kHz to 4.4 GHz frequency range, 0 dBm RF input power, 8 number of markers, and 5 W power consumption.

GAOTek Dynamic Range XDSL Testers

SKU: GAOTek-XDSLT-176
This Dynamic Range xDSL Testers has accuracy of ±3 dB, frequency of 2 kHz, test range of 91.4 mi, output power of ≥-5 dBm and uncertainty of ±5 %.

GAOTek E1 Battery Conductance Tester

SKU: GAOTek-EIT-168
GAOTek E1 battery conductance tester utilizes color touch screen.

GAOTek E1 Gigabit Ethernet Tester

SKU: GAOTek-EIT-162
The GAOTek E1 gigabit Ethernet tester is designed and manufactured by OPWILL, which specializes in gigabit Ethernet network deployment and comprehensive testing and is compatible with indoor laboratory and outdoor field environments.

GAOTek E1 Lithium Battery Testers

SKU: GAOTek-EIT-164
This E1 Lithium Battery Testers have a battery of 2200 mAh, have a resistance max reading of 3200 and resistance voltage range of 0.0001 V to 60 V. 

GAOTek E1 Optical BER Tester

SKU: GAOTek-EIT-105
GAOTek E1 Optical BER Testers are compact, multi-functional, handheld E1 line test instruments, specially designed for installation and maintenance. They feature self-check and keyboard testing, extensive error and alarm generation, detection and indication.

GAOTek E1 Precision Contact Resistance Tester

SKU: GAOTek-EIT-169
GAOTek E1 precision contact resistance tester adopts the new technology of the power supply, which can continuously output large current for a long time.

GAOTek E1 Tensiometer Ammeter Tester

SKU: GAOTek-EIT-166
GAOTek E1 tensiometer ammeter tester with 320 pixels x 240 pixels TFT LCD, it can test, orient, evaluate and diagnose various flaws such as cracks, lard, air hole in workpiece’s interior swiftly and accurately without any destruction.

GAOTek E1 Tension Measuring Tester

SKU: GAOTek-EIT-171
This E1 Tension Measuring Tester has rated temperature of 14 ℉ to 140 ℉, precision grade of 0.5, sensitivity of 1 mV/V, and workload of 2.4 FN. 

GAOTek E1 Tester

SKU: GAOTek-EIT-103
GAOTek E1 testers are multi-functional and full featured digital transmission system test devices, designed for the installation test, engineering check and acceptance, daily maintenance of digital networks, mainly performing channels tests, alarm analysis, fault finding and signaling analysis.

GAOTek E1 Tester

SKU: GAOTek-EIT-104
This E1 tester has a 2.8 in TFT LCD display, 8 hrs operation time, 32 ℉ to 104 ℉ operating temperature, 5000 records data storage and 1500 mAh battery.

GAOTek E1 Tester

SKU: GAOTek-EIT-165
This E1 Tester has operating temperature of -4 ℉ to 131 ℉, display of 10.1 in, battery of 7000 mAh, camera of 5 MP, and processor of Quad-core 1.3 GHz.

GAOTek E1 Tester

SKU: GAOTek-EIT-167
This E1 Tester has operating temperature of 14 ℉ to 122 ℉, measuring range of 1000 V, operating altitude of 2000 m, and battery life of >15 hrs.

GAOTek E1 Tester

SKU: GAOTek-EIT-192
This E1 Tester has wavelength of 1310 nm, dynamic range of 22 dB, fiber type of SM, measure distances of 0 km to 60 km, and connector type of FCPC.

GAOTek E1 Tester

SKU: GAOTek-EIT-193
This E1 Tester has temperature range of -4° F to -67° F, resolution of 0.05 mA, measured current frequency of 60 Hz, and power source of 6 V DC.

GAOTek E1 Tester

SKU: GAOTek-EIT-194
GAOTek E1 tester is used to measure the loop resistance and leakage current of lightning protection devices to judge whether the connection of lightning protection devices is reliable and troubleshoot.

GAOTek E1 Tester

SKU: GAOTek-EIT-195
This E1 Tester has a power supply of 3.7 V 2600 mAh, voltage of AC 10 V to 500 kV, transmitting frequency of 433 MHz, and accuracy of ≤±2 Hz.

GAOTek E1 Tester

SKU: GAOTek-EIT-197
This E1 Tester has a display of 5.6 in, dynamic range of 32 dB, resolution of 0.05 m, VFL of 10 mW, sampling point of 12,8000, and battery of 7.4 V.

GAOTek E1 Tester

SKU: GAOTek-EIT-198
This E1 Tester has a working temperature of 14° F to 104° F, display mode of 3.5 in true color LCD screen, and measuring range of 10.00 kA.

GAOTek E1 Tester

SKU: GAOTek-EIT-199
GAOTek E1 tester is an intelligent meter of a new generation for the detection of fiber communications systems.

GAOTek E1 Tester

SKU: GAOTek-EIT-200
This E1 Tester has a temperature range of 14° F to 104° F, max sample data length of 64 k, amplifier resolution of 0.39%, and bandwidth of 500 kHz.

GAOTek E1 Tester

SKU: GAOTek-EIT-201
GAOTek E1 tester is a product that can test electrical conductivity and resistivity at the same time, and they include the intelligent temperature and lift-off compensations, thus can guarantee the testing accuracy of each measurement.

GAOTek E1 Tester

SKU: GAOTek-EIT-172
This E1 Tester has wavelength of 1310 nm or 1550 nm, dynamic range of 24 dB to 22 dB, fiber type of SM, and distance range of 24 dB to 22 dB.

GAOTek E1 Tester

SKU: GAOTek-EIT-173
GAOTek E1 tester with its lightweight design and user-friendly dimension is perfect for the outside plant environment and can be easily operated with one hand.

GAOTek E1 Tester

SKU: GAOTek-EIT-174
This E1 Tester has temperature range of 14° F to 122° F, 1650nm wavelength, 26dB to 42dB dynamic range, 0.05dB linearity and 7.4 V 2500 mAh battery.

GAOTek E1 Tester

SKU: GAOTek-EIT-175
GAOTek E1 tester provides real-time measuring models, fit for massive optical fiber scanning test to get high efficiency.

GAOTek E1 Tester

SKU: GAOTek-EIT-176
GAOTek E1 tester is the latest compact handheld tester developed by GAOTek.

GAOTek E1 Tester

SKU: GAOTek-EIT-177
GAOTek E1 tester is a digital storage type multifunctional portable tester for quickly and accurately measuring battery operating state parameters.

GAOTek E1 Tester

SKU: GAOTek-EIT-178
GAOTek E1 tester is a handheld e1 or data error test instrument equipped with true color screen and full Chinese graphical interface.

GAOTek E1 Tester

SKU: GAOTek-EIT-179
GAOTek E1 tester is a giant leap forward in fiber-optic measurement performance and utility.

GAOTek E1 Tester

SKU: GAOTek-EIT-180
GAOTek E1 tester is an innovative product with compact size, hand-held operation, more portable and easier to carr

GAOTek E1 Tester

SKU: GAOTek-EIT-181
GAOTek E1 tester is developed with high-end testing technology, large-scale electronic circuit design and accord with national related protocol.

GAOTek E1 Tester

SKU: GAOTek-EIT-182
GAOTek E1 tester is a new generation of portable and intelligent measuring instrument designed by AVES Communication Technology for testing optical fiber communication systems.

GAOTek E1 Tester

SKU: GAOTek-EIT-183
GAOTek E1 tester is a circuit equipped with phase locked loop and switched capacitor filter, based on which the instrument plays an effective role in shielding power frequency and radio frequency interference.

GAOTek E1 Tester

SKU: GAOTek-EIT-184
This E1 Tester has temperature range of 14° F to 122° F, internal memory of 4 GB, display of 7 in, and power supply of 100 V to 240 V AC.

GAOTek E1 Tester

SKU: GAOTek-EIT-185
This E1 Tester has wavelength of 1550 nm, distance resolution of 0.01 m, dynamic range of 26 dB to 45 dB, and loss resolution of 0.001 dB.

GAOTek E1 Tester

SKU: GAOTek-EIT-186
GAOTek E1 tester is used to test single-mode wavelengths of 1310 nm, 1550 nm, 1490 nm, 1625 nm and 1650 nm, multi-mode wavelengths of 850 nm and 1300 nm as well as customized special wavelengths.

GAOTek E1 Tester

SKU: GAOTek-EIT-188
GAOTek E1 tester is a portable device specially designed and developed for field calibration of single phase, three phase active and reactive induction as well as electronic electric meters and other kinds of electrical instruments.

GAOTek E1 Tester

SKU: GAOTek-EIT-189
GAOTek E1 tester is mainly suitable for testing the contact resistance of the high and low voltage switch, the DC resistance of the high and low voltage cable line and other micro-ohm resistance measurement, the test speed is fast, and the accuracy is high.

GAOTek E1 Tester

SKU: GAOTek-EIT-190
GAOTek E1 tester is a high performance, multi-functional test instrument with excellent test performance, which can support VFL, OPM, fiber optic microscope (FIP) and other test modules

GAOTek E1 Tester

SKU: GAOTek-EIT-191
GAOTek E1 tester is a production of semi-finished products and finished products. Before the new installation of the transformer is in operation

GAOTek E1 Time Domain Tester

SKU: GAOTek-EIT-170
GAOTek E1 time domain tester is a new generation of portable and intelligent measuring instruments for testing optical fiber communication systems.

GAOTek E1 Ultrasonic Tester

SKU: GAOTek-EIT-163
This E1 Ultrasonic Tester has temperature of -4 ℉ to 122 ℉, working frequency of 0.2 MHz to 20 MHz, a gain of 130 dB, and dynamic range of ≥32 dB. 

GAOTek Earth Network Grounding Resistance Tester Electric Network Analyzers for Measuring Earth Resistance

SKU: GAOTek-PSTNA-108
GAOTek earth network grounding resistance tester electric network analyzers for measuring earth resistance adopts the new variable frequency AC power and take advantage of computer processing control and signal processing, to solve the interference problem of testing process.

GAOTek Earth Network Grounding Resistance Tester Electric Network Analyzers for Measuring Earth Resistance

SKU: GAOTek-PSTNA-128
GAOTek earth network grounding resistance tester electric network analyzers for measuring earth resistance adopts the new variable frequency AC power and take advantage of computer processing control and signal processing, to solve the interference problem of testing process, simplifying the test operation process, improve the precision and accuracy of test results, greatly reduce the labor intensity and testing costs.

GAOTek Earth Resistance Insulation Tester

SKU: GAOTek- EWIFI –156
GAOTek earth resistance insulation tester provides insulation resistance, earth resistance, loop impedance, voltage, RCD, PFG and PSC testing.

GAOTek Earth Resistance XDSL Tester

SKU: GAOTek-XDSLT-156
This Earth Resistance xDSL Tester has working temperature of 14 ℉ to 122 ℉, resistance resolution of 0.01 Ω, and power consumption of 750 mA.

GAOTek EFT Tester

SKU: GAOTek-EIT-106
GAOTek EFT tester is designed for EFT immunity test requirement

GAOTek EIT Digital Residual Chlorine Meter Tester

SKU: GAOTek-EIT-117
GAOTek EIT digital residual chlorine meter tester is a totally new industrial residual chlorine analyzer, with high intelligence and sensitivity.

GAOTek Electric Power Analyzer

SKU: GAOTek-PSTNA-139
This Electric Power Analyzer has 0 V to 1000 V voltage measuring range, 40 Hz to 55 Hz center frequency, and 50 Hz measuring range.

GAOTek Electrical Handheld Power

SKU: GAOTek-PSTNA-102
GAOTek electrical handheld power has the quality analyzer with 32 g data logger.

GAOTek Electrical Handheld Power

SKU: GAOTek-PSTNA-122
GAOTek electrical handheld power has a quality analyzer with 32 g data logger.

GAOTek Electrical Network Analyzer With Clamps Power Quality

SKU: GAOTek-PSTNA-131
GAOTek electrical network analyzer with clamps power quality can measure 4 currents.

GAOTek Electrical Test Tool Portable Battery Tester

SKU: GAOTek-EIT-114
The GAOTek electrical test tool portable battery tester is a measuring instrument used to measure the internal resistance, voltage, and temperature of rechargeable batteries such as lead-acid and lithium to judge the battery’s health status.

GAOTek EMC Measurement Burst Tester

SKU: GAOTek- EWIFI –152
GAOTek EMC measurement burst tester is specially designed according to the characteristics and requirements of EFT measurement and it is an ideal disturbance source of EMS measurement.

GAOTek Emulation XDSL Line Tester

SKU: GAOTek-XDSLT-206
GAOTek emulation xDSL line testers are multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance.

GAOTek Ethernet Cable Tester

SKU: GAOTek-ENET-104
GAOTek ethernet cable tester provides a comprehensive testing solution for the next-generation network.

GAOTek Ethernet Cable Tester

SKU: GAOTek-ENET-107
GAOTek ethernet cable tester is a multi-functional OTDR that adopts a 3.5 in (8.89 cm) color screen.

GAOTek Ethernet Cable Tester

SKU: GAOTek-ENET-113
This Ethernet Cable Tester has 5200 mAh lithium battery, 4.3 in (10.92 cm) touch screen display, 20 dB to 24 dB dynamic range, and 95% humidity.

GAOTek Ethernet LAN Network Cable Tester

SKU: GAOTek-ENET-183
GAOTek Ethernet LAN Network Cable Tester provides a complete test for next generation Ethernet solution.

GAOTek Ethernet LAN Tester

SKU: GAOTek-ENET-105
GAOTek ethernet LAN tester is designed for ethernet systems, this product measures the speed and performance on CAT3, CAT5e and CAT6 cable according to ANSI or TIA or EIA-568-B and ISO or IEC 11801 to ensure the cable qualification.

GAOTek Ethernet Network Analyzer

SKU: GAOTek-PSTNA-092
GAOTek Ethernet tester provides a complete test for next generation Ethernet solutions.

GAOTek Ethernet Network Analyzer

SKU: GAOTek-NA-102
This Network Analyzer offers full-duplex support, RFC2544 & Y.1564 testing, BERT tests, SLA verification, with compact design.

GAOTek Ethernet Network Analyzer

SKU: GAOTek-NA-103
GAOTek Ethernet Network Analyzers are handheld 10M/100M/1000M gigabit Ethernet testers, used for the Ethernet installations, operations, and maintenance services.

GAOTek Ethernet Network analyzer

SKU: GAOTek-PSTNA-141
This Ethernet Network analyzer has 3.5 in TFT touch screen, 10 or 100 M Base-T, 128 M Storage, USB 2,0 USB type, and 0 % to 95 % Relative Humidity.

GAOTek Ethernet Network Analyzer

GAOTek Ethernet tester provides a complete test for next generation Ethernet solutions.

GAOTek Ethernet Network Analyzer

SKU: GAOTek-PSTNA-156
This Ethernet Network Analyzer has 128M storage, rechargeable li-ion battery with 8 hrs working hrs, and 3.5 in (8.89 cm) touch screen display.

GAOTek Ethernet Network Analyzer

SKU: GAOTek-ENET-188
GAOTek ethernet network analyzer is a handheld 10M or 100M or 1000M gigabit Ethernet tester, used for the Ethernet installation, operation and maintenance services.

GAOTek Ethernet Network Tester

SKU: GAOTek-ENET-190
GAOTek ethernet network tester is an upgraded product. In addition to the physical port of 10 M or 100 M or 1000 M or 10 G, and to meet the daily work of maintenance personnel, new built-in WIFI modules settings can make the product run online, thereby further strengthening product functions and optimizing product use.

GAOTek Ethernet Network Tester

SKU: GAOTek-ENET-112
GAOTek ethernet network tester is a multi-functional portable comprehensive test platform integrating E 1, V 35, 10 M or 100 M or 1000 M or 10 G ethernet, optical power meter test and other physical interfaces.

GAOTek Ethernet Optical Light Source OLS Optical Power Meter

SKU: GAOTek-EIT-107
GAOTek ethernet optical light source OLS optical power meter is a multi-functional portable comprehensive test platform integrating E1, V.35, 10 M or 100 M or 1000 M or 10 G Ethernet, optical power meter test and other physical interfaces, it provides rich and powerful data network testing functions, easy and intuitive operation, full English display interface, direct display of test and statistical results, easy to carry, for engineering and maintenance personal to carryout onsite instillation, commissioning and maintenance to save a lot of time, multi-port, multi-functional integrated design, to improve engineering and maintenance efficiency, reduce costs to provide strong support.

GAOTek Ethernet Optical Power Meter

SKU: GAOTek-ENET-185
This ethernet optical power meter has an operating temperature of 32° F to 122° F, battery operation time of 4 hrs, and charging time of 5 hrs.

GAOTek Ethernet Optical Power Meter

SKU: GAOTek-ENET-189
This Ethernet Optical Power Meter has a test range of 10 dBm to -70 dBm, support test of layer 3, certification of RoHS, and wavelength of 1625 nm.

GAOTek Ethernet Speed Tester

SKU: GAOTek-ENET-191
This Ethernet Speed Tester has CPU of 4 core A53 1.6 G, display screen of 5.5 in, operating system of Android 10, and li-battery of 6000 mAh.

GAOTek Ethernet Speed Tester

SKU: GAOTek-ENET-116
GAOTek ethernet speed tester is a new gigabit speed test PDA S113 V9 Android 10 OS, basic on functions of 1 G or 10 G power meter, VFL, IPTV emulation, it also supports Wi-Fi6, GPS, Camera, 1 G and 2.5 G wired network.

GAOTek Ethernet Tester

SKU: GAOTek-TLT-120
GAOTek ethernet tester is an upgraded product of  TQ – MINI – 10. In addition to the physical port of 10 M or 100 M or 1000 M or 10 G, and to meet the daily work of maintenance personnel, new built-in WIFI modules settings can make the product run online, thereby further strengthening product functions and optimizing product use.

GAOTek Ethernet Tester

SKU: GAOTek-ENET-117
GAOTek ethernet testers are designed and manufactured by GAOTek, which is specialized in one Gigabit Ethernet network deployment and comprehensive test, and compatible with indoor laboratory and outdoor field environment

GAOTek Ethernet Tester

SKU: GAOTek-ENET-118
GAOTek ethernet testers are handheld Ethernet backhaul service testers that support testing for speeds up to 1 Gbps

GAOTek Ethernet Tester

SKU: GAOTek-ENET-119
This Ethernet Tester has 6.56 ft (2 m) blind zone, 29.52 ft (9 m) attenuation blind zone, 0.05 dB loss threshold, and 0.01 dB loss resolution ratio.

GAOTek Ethernet Tester

SKU: GAOTek-ENET-120
This Ethernet Tester has 32K sampling point, 0.05 dB loss threshold, 0.01 dB loss resolution ratio, and 0.2 s typical real time refreshing duration

GAOTek Ethernet Tester

SKU: GAOTek-ENET-121
This Ethernet Tester has an operating temperature of 14 °F to 122 °F, display of 7 in, internal memory of 4 GB, and charging time of 4 hrs.

GAOTek Ethernet Tester

SKU: GAOTek-ENET-122
GAOTek ethernet testers adopt 4.3 in (10.9 cm) capacitive touch screen.

GAOTek Ethernet Tester

SKU: GAOTek-ENET-123
GAOTek ethernet testers provide highly accurate power measurements, as well as reference value setting capabilities

GAOTek Ethernet Tester

SKU: GAOTek-ENET-125
GAOTek ethernet testers are the most portable test instrument in the industry.

GAOTek Ethernet Tester

SKU: GAOTek-ENET-126
GAOTek ethernet testers are the most portable test instrument in the industry

GAOTek Ethernet Tester

SKU: GAOTek-ENET-124
GAOTek ethernet testers provide highly accurate power measurements, as well as reference value setting capabilities

GAOTek Ethernet Tester

This Ethernet Tester has temperature of 32° F to 122° F, relative humidity of 0% to 90%, wavelength of 1550nm, display of 5 in, and testing of L1.

GAOTek Ethernet Tester

SKU: GAOTek-ENET-108
GAOTek ethernet tester is applied to FTTx and access network construction and maintenance, to test fiber breakpoint, length, loss and input light automatic detection, automatic test by one key.

GAOTek Ethernet Tester

SKU: GAOTek-ENET-110
GAOTek ethernet tester is handheld dual-port 10G full protocol tester is widely used in any Ethernet-specific test, including service operator performance evaluation of Ethernet, Metro Ethernet or mobile backhaul installation, activation, or maintenance, point-to-point Ethernet Deployment of access services, and online fault diagnosis of real-time information flow, etc.

GAOTek Ethernet Tester with SyncE and E1 Tests

SKU: GAOTek-EIT-102
GAOTek Ethernet Tester with SyncE and E1 Tests are handheld Ethernet service testers that support testing for speeds up to 1 Gbps.

GAOTek Ethylene Test Equipment

SKU: GAOTek-ENET-206
GAOTek ethylene test equipment is a continuous monitoring of a variety of single gas detection equipment.

GAOTek Event Map Ethernet Cable Tester

SKU: GAOTek-ENET-192
GAOTek event map ethernet cable tester has a 5.6 in (14.22 cm) capacitive full touch screen and integrates automatic OTDR, expert OTDR, event map, OPM, VFL, LS and other functions.

GAOTek Event Map Ethernet Tester

SKU: GAOTek-ENET-156
This Event Map Ethernet Tester have a wavelength of 1700 nm, battery life of >20 hrs, display of 4.3 in, and operating temperature of 14° F to 131° F.

GAOTek Fast Welding Splicer Ethernet Tester

SKU: GAOTek-ENET-147
This Fast Welding Splicer Ethernet Tester have a return loss >60 dB, cladding diameter of 80 μm to 150 μm, and temperature of 14° F to 122° F.

GAOTek Fault Locator XDSL Testers

SKU: GAOTek-XDSLT-175
This Fault Locator xDSL Testers has attenuation of 0 to 63.5 dB, noise margin of 32 dB, upstream channel of 1.2 Mbps, and Downstream of 0 to 24 Mbps.

GAOTek Fiber Basix Optic Handheld Testers Mini Power Meter

SKU: GAOTek-EIT-112
This fiber basix optic handheld tester’s mini power meter has 300 hrs battery life, power range of 10 dBm to -60 dBm, and 0% to 95% relative humidity.

GAOTek Fiber Cable xDSL Tester

SKU: GAOTek-XDSL-219
This Fiber Cable xDSL Tester has a display of 3.5 in (8.89 cm), a test distance of 37.28 mi (60 km) and an event dead zone of 8.20 ft (2.5 m).

GAOTek Fiber Fusion Splicer

SKU: GAOTek-TLT-136
GAOTek fiber fusion splicer adopts the latest core alignment technology with auto focus and six motors, it is a new generation of fiber fusion splicer

GAOTek Fiber Insertion xDSL Tester

SKU: GAOTek- XDSLT-162
GAOTek fiber insertion xDSL Tester is widely applied to test insertion and return loss for Optical fiber jumpers, optical devices, and optical transmission systems.

GAOTek Fiber Multi Tester

SKU: GAOTek-ENET-207
GAOTek fiber multi tester with 5.4 in (13.71 cm), resolution 1920 pixels x 1152 pixels, 1 GB + 8 GB, support 4K network camera, No HDMI output, Single Gigabit Ethernet port + electrical inspection line, optical power meter, red light source, stable light source, network cable TDR distance measuring 0.37 mi (600 meters).

GAOTek Fiber Optic Equipment SM MM Mini OTDR FTTH OTDR Tester Machine

SKU: GAOTek-PSTNA-134
GAOTek fiber optic equipment SM MM mini OTDR FTTH OTDR tester machine is apply to FTTx and access network construction and maintenance, to test fiber breakpoint, length, loss and input light automatic detection, automatic test by one key.

GAOTek Fiber Optic Ethernet Tester

SKU: GAOTek-ENET-109
This Fiber Optic Ethernet Tester has 650 nm wavelength, 0.05 dB linearity, 0.05 dB loss threshold, 32 K sampling point, and 5.6 in LCD screen.

GAOTek Fiber Optic Insertion Loss Tester

SKU: GAOTek-LTP-110
GAOTek Fiber Optic Insertion Loss Tester is a reliable and robust testing device specifically designed for measuring insertion loss in fiber optic cables.

GAOTek Fiber Optic Network Tester

SKU: GAOTek-ENET-205
GAOTek fiber optic network tester adopts a 7-inch (17.78 cm) capacitance touch screen, which integrates 9 modules.

GAOTek Fiber Optic Reflectometer

SKU: GAOTek-TLT-114
GAOTek fiber optic reflectometer has a 5.6 in (14.2 cm) capacitive full touch screen and integrates automatic OTDR, expert OTDR, event map, OPM, VFL, LS and other functions.

GAOTek Fiber Optic Splicing Machine

SKU: GAOTek- EWIFI –157
This Fiber Optic Splicing Machine has a splicing loss of 0.02 dB, return loss of over 60 dB, battery of 7800 mAh, and tension test of standard 2 N.

GAOTek Fiber Optic XDsl Tester

SKU: GAOTek-XDSLT-177
This Fiber Optic xDsl Tester has wavelength of 1310 nm or 1550 nm, distance setting of maximum 49.7 mi (80 km), and Event Dead Zone of 3.2 ft.

GAOTek Fiber Optic XDsl Tester

SKU: GAOTek-XDSLT-179
GAOTek fiber optic xDsl tester is a high cost-effective choice. The dynamic range is from 26dB to 35dB.

GAOTek Fiber Optic XDSL Tester

SKU: GAOTek-XDSLT-184
This Fiber Optic xDsl Tester has an attenuation dead zone of 13.1 ft, the dynamic range of 22 dB or 20 dB, and Event dead zone of 3.2 ft.

GAOTek Fiber Optic XDSL Tester

SKU: GAOTek-XDSLT-193
This fiber optic xDSL tester has an operating temperature of -4°F to 122 °F, LS output of ≥5 dBm, and attenuation dead zone of 19.68 ft.

GAOTek Fiber Optic xDSL Testers

SKU: GAOTek-XDSLT-225
This Fiber Optic xDSL Testers has wavelength of 850 nm to 1700 nm, dynamic range of 5 dBm to -80 dBm, linear of ±0.04, and uncertainty of ±3 %.

GAOTek Fiber Optical Cable XDSL Tester

SKU: GAOTek-XDSLT-151
GAOTek fiber optical cable xDSL Tester built-in intelligent trace scanning modules can both quickly and precisely analyze the trace, listing out the necessary information in event table including event location, fault location with friendly user interface, which is understandable to line maintainers especially ones without professional educational background.

GAOTek Fiber OTDR Tester

SKU: GAOTek-TLT-116
This Fiber OTDR Tester has 0.001dB loss resolution, it has VFL of 1 mW, it has data storage >10000 traces, and it has 10 hrs working time.

GAOTek Fiber Tester For Fiber Optic Drop Cable Machine

SKU: GAOTek-XDLST-123
GAOTek fiber tester for fiber optic drop cable machine adopt 7 in (17.78 cm) capacitance touch screen, which integrates 9 modules.

GAOTek Fiber xDSL Tester

SKU: GAOTek-XDSLT-165
This Fiber xDSL Tester has a test range of 4 km, power supply of 8200 mAh, noise margin of 0 dB to 32 dB, and wavelength range of 800 nm to 1700 nm.

GAOTek Fibre Interface Wire Tester

SKU: GAOTek-PSTNA-200
GAOTek fibre interface wire testerin addition to the physical port of 10 M or 100 M or 1000 M or 10 G, and to meet the daily work of maintenance personnel, new built-in WIFI modules Settings can make the product run online, thereby further strengthening product functions and optimizing product use.

GAOTek Fluke Network Analyzer

SKU: GAOTek-PSTNA-091
GAOTek Fluke Network Analyzer essential Cat 6A and Class EA Copper Certification featuring ten-second test times and advanced user interface.

GAOTek Fluke Network Analyzer

GAOTek Fluke Network Analyzer essential Cat 6A and Class EA Copper Certification featuring ten-second test times and advanced user interface.

GAOTek Four Probe Tester

SKU: GAOTek-ENET-303
GAOTek four probe tester supports multi-purpose, cost-effective measuring method.

GAOTek Frequency Analyzer

SKU: GAOTek-PSTNA-165
GAOTek frequency analyzer based on the measurement of the windings characteristic parameters inside the transformer, the tester using the world’s developed countries sound internal fault frequency response analysis (FRA) method, able to make an accurate internal transformer fault judgment.

GAOTek Frequency Portable Vector Network Analyzer Mobile VNA Frequency Analyzer

SKU: GAOTek-PSTNA-110
GAOTek Frequency portable vector network analyzer mobile VNA frequency analyzer is a “radio frequency multimeter”.

GAOTek Frequency Portable Vector Network Analyzer Mobile VNA Frequency Analyzer

SKU: GAOTek-PSTNA-130
GAOTek Frequency portable vector network analyzer mobile VNA frequency analyzer is a “radio frequency multimeter”.

GAOTek Frequency Sweeper Network Analyzer

SKU: AOTek-PSTNA-163
This Frequency Sweeper Network Analyzer has a 25 MHz to 6 GHz frequency range, -3 dBm RF input power, weight of 1.763 lb (800 g), and power of DC 12 V.

GAOTek FTTH Equipment Optical Fiber

SKU: GAOTek-ENTE-141
This FTTH Equipment Optical Fiber has wavelength of 1300 nm, dynamic range of 23 dB, test range of 60 km, and distance scope of 0.3 km to 180 km. 

GAOTek FTTH Test Fibre Access Network

SKU: GAOTek-PSTNA-195
GAOTek FTTH test fibre access network is the ideal construction OTDRs for everyday field testing in any access network.

GAOTek FTTX Tester

SKU: GAOTek-ENET-137
This FTTX Tester has a storage capacity of 8 GB, working time of 4 hrs, power supply of 100 V to 240 V AC 60 Hz and output voltage of 24 V 90 W.

GAOTek Full Duplex xDSL Testers

SKU: GAOTek-XDSLT-228
This Full Duplex xDSL Testers has wavelength of 1550 nm, output power of -5 dBm, dynamic range of 45 dB, and dynamic distance of 74.5 mi.

GAOTek Gigabit Ethernet Cable Tester

SKU: GAOTek-ENET-129
This Gigabit Ethernet Cable Tester has connector of RJ-45 or USB, 4 hours of working time and 5 in (12.7 cm) LCD 800 pixels x 480 pixels.

GAOTek Gigabit Ethernet Tester

SKU: GAOTek-ENET-186
This gigabit ethernet tester has maximum reach of 80 km, keywords of layer 1 to layer 4 BERT test, and interface of dual 1000 M base T-electrical.

GAOTek Gigabit Ethernet Tester

SKU: GAOTek-ENET-106
GAOTek gigabit ethernet tester is compatible with both indoor laboratory and outdoor field environments.

GAOTek Gigabit Ethernet Tester

SKU: GAOTek-ENET-111
GAOTek gigabit ethernet tester is a handheld ethernet service tester that supports testing for speeds up to 1 Gbps.

GAOTek Gigabit Network Analyzer

SKU: GAOTek-TLT-122
This Gigabit Network Analyzer has 8 GB storage capacity, it has 100 V to 240 V AC 50 Hz or 60 Hz power supply, and it has 2s max current.

GAOTek GR Core Ethernet Tester

SKU: GAOTek-ENET-301
This GR Core Ethernet Tester has 23° F to 122° F, internal memory of GB, input AC supply of 100 V to 240 V and relative humidity of 0% to 95%.

GAOTek Hair Analyzer

SKU: GAOTek-PSTNA-096

This Hair Analyzer has 3.7 V voltage, 50 °F to 95 °F operating temperature, 41 °F to 113 °F storage temperature, and 1 hrs to 8 hrs operation time.

GAOTek Hair Analyzer

This Hair Analyzer has 3.7 V voltage, 50 °F to 95 °F operating temperature, 41 °F to 113 °F storage temperature, and 1 hrs to 8 hrs operation time.

GAOTek Handheld Electrical Power Analyzer Trend Chart Network Energy Meter Data

SKU: GAOTek-PSTNA-104
GAOTek handheld electrical power analyzer trend chart network energy meter data is easy to operate, convenient to use, fast and stable in measurement, intelligent and efficient, and reliable in results.

GAOTek Handheld Electrical Power Analyzer Trend Chart Network Energy Meter Data

SKU: GAOTek-PSTNA-124
GAOTek handheld electrical power analyzer trend chart network energy meter data is easy to operate, convenient to use, fast and stable in measurement, intelligent and efficient, and reliable in results.

GAOTek Handheld Ethernet Network Analyzer

SKU: GAOTek-PSTNA-111
GAOTek handheld ethernet network analyzer is a handheld 10 M or 100 M or 1000 M gigabit ethernet tester, used for the ethernet installation, operation and maintenance services.

GAOTek Handheld Ethernet Network Analyzer

SKU: GAOTek-PSTNA-094

This Handheld Ethernet Network Analyzer has 3.5 in display, 128 M storage, 10 M ethernet, 0 % to 95 % relative humidity, and 8 hrs battery life.

GAOTek Handheld Ethernet Network Analyzer

This Handheld Ethernet Network Analyzer has 3.5 in display, 128 M storage, 10 M ethernet, 0 % to 95 % relative humidity, and 8 hrs battery life.

GAOTek Handheld Ethernet Network Analyzer

SKU: GAOTek-PSTNA-144
GAOTek handheld ethernet network analyzer is a handheld 10 M or 100 M or 1000 M gigabit ethernet tester, used for the ethernet installation, operation and maintenance services.

GAOTek Handheld Fiber Optic Reflectometer Ethernet Tester

SKU: GAOTek-ENTE-145
This Handheld Fiber Optic Reflectometer Ethernet Tester has wavelength of 1310 nm to 1550 nm, and operation temperatures of 14° F to 140° F. 

GAOTek Handheld Fibre Optical Tester

SKU: GAOTek-PSTNA-203
This Handheld Fibre Optical Tester has operating temperature of 14 °F to 122 °F, relative humidity of 0% to 95%, and dynamic range of 24 dB. 

GAOTek Handheld Gigabit Ethernet

SKU: GAOTek-TLT-117
GAOTek handheld gigabit ethernet is designed and manufactured by OPWILL, which is specialized in one Gigabit Ethernet network deployment and comprehensive test, and is compatible with indoor laboratory and outdoor field environments.

GAOTek Handheld Mini Otdr Ethernet Tester

SKU: GAOTek-ENET-130
This Handheld Mini Otdr Ethernet Tester has wavelength of 1310 nm, event dead zone of 3.93 ft (1.2 m) and VFL test distance of 1.86 mi (3 km).

GAOTek Handheld Modular Tester

SKU: GAOTek-XDSLT-141
The GAOTek Handheld Modular Tester has wavelength of 650 nm, accuracy of ±0.2 dB, connector type of SC, internal memory of 8 GB, and emission mode of 1 Hz.

GAOTek Handheld Network Cable Line Analyzer

SKU: GAOTek-PSTNA-120
GAOTek handheld network cable line analyzer specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek Handheld Network Cable Line Analyzer

SKU: GAOTek-PSTNA-153
GAOTek handheld network cable line analyzer specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek Handheld Optical XDSL Tester

SKU: GAOTek-XDSLT-180
This Handheld optical xDsl Tester has storage temperature of -4 ℉ to 140 ℉, event blindness of 4.9 ft, and display resolution of 0.05 db.

GAOTek Handheld OTDR Tester

SKU: GAOTek-XDLST-121
GAOTek handheld OTDR tester is a highly integrated test platform designed for all phases of network lifecycle from the installation to the maintenance of fiber networks.

GAOTek Handheld Winding Resistance Test Equipment DC Meter

SKU: GAOTek-XDSLT-122
GAOTek handheld winding resistance test equipment DC meter instrument is built in large capacity lithium-ion battery and can be tested with a charger.

GAOTek Handheld XDSL Testers

SKU: GAOTek-XDSLT-172
This Handheld xDSL Testers has sampling resolution of 0.16 ft, sampling point of 128,000, linearity of ≤0.05 dB or dB and loss threshold of 0.01 dB.

GAOTek Handheld xDSL Testers

SKU: GAOTek-XDSLT-226
GAOTek Handheld xDSL Testers are a new generation of portable and intelligent measuring instruments designed by AVES Communication Technology for testing optical fiber communication systems.

GAOTek High Precision Resistance Tester

SKU: GAOTek-XDSLT-140
GAOTek High Precision Resistance Tester is designed for measuring low DC resistance of the instrument.

GAOTek High Precision Resistance Tester

SKU: GAOTek-XDSLT-291
GAOTek high precision resistance tester is designed for measuring low DC resistance of the instrument.

GAOTek High Precision SFRA Analyser

SKU: GAOTek-PSTNA-194
The GAOTek SFRA analyzer is a high-precision device used to detect internal faults in power transformers ranging from 63 kV to 500 kV.

GAOTek High Quality XDSL Testers

SKU: GAOTek-XDSLT-169
GAOTek high quality xDSL testers is used for structural concrete compressive strength, crack depth, crack width and defect detection; Diaphragm wall integrity testing, which integrates five functions of pile testing, ultrasonic rebound comprehensive method for strength measurement, defect detection, crack sounding and width measurement.

GAOTek Insertion Loss Tester

SKU: GAOTek-TLT-141
This Insertion Loss Tester has  ± 0.1 dB lineearity, it has 30 nm and it has -70 dbm to + 6 dbm display range.

GAOTek Insertion Return Loss Ethernet Testers

SKU: GAOTek-ENET-142
GAOTek insertion return loss ethernet testers is a return loss and insertion loss test instrument designed by our company with new technology.

GAOTek Insulation Resistance

SKU: GAOTek-XDSL-193
GAOTek insulation resistance has intelligent high-voltage insulation resistance tester, with 4 ranges: 500 V, 1000 V, 2500 V, 5000 V, the maximum test can reach 2T ohm.

GAOTek Integrated Tester

SKU: GAOTek-LTP-163
GAOTek Integrated tester is tester combines the basic functions of MPO testing, including light source, optical power meter, end-face inspection and other functional modules, supporting 12 cores, 24 core MPO polarity and loss testing, and can ensure the cleanliness of the test connector.

GAOTek Interface Board xDSL Tester

SKU: GAOTek-XDSLT-163
This Interface Board xDSL Tester has a maximum fiber distance of 40 km, forwarding rate of 80 Gbit/s, operating temperature of 40 ℉ to 149 ℉.

GAOTek LAN Cable Tester

SKU: GAOTek-LTP-107
GAOTek Cable Lan Tester is a versatile and reliable tool designed for repairing and troubleshooting networking and electrical systems.

GAOTek Lan Certifier

SKU: GAOTek-TLT-119
GAOTek lan certifier is designed for ethernet systems. It measures the speed and performance of CAT3, CAT5, and CAT6 cables according to ANSI or TIA or EIA-568-B and ISO or IEC 11801 to ensure the cable qualification.

GAOTek LAN Network Analyzer

GAOTek LAN Network Analyzer is a handheld 10 M or 100 M or 1000 M gigabit Ethernet tester used for Ethernet installation, operation and maintenance services.

GAOTek LAN Network Analyzera

SKU: GAOTek-PSTNA-095
GAOTek LAN Network Analyzer is a handheld 10 M or 100 M or 1000 M gigabit Ethernet tester used for Ethernet installation, operation and maintenance services.

GAOTek LAN Network Cable Tester

SKU: GAOTek-ENET-103
GAOTek LAN network cable tester provides a complete test for the next generation ethernet solution.

GAOTek LAN XDSL Line Tester

SKU: GAOTek-XDSLT-204
GAOTek LAN xDSL line testers with TDR cable fault locator telecom tests multi-meter.

GAOTek LCD Display Network Cable Tester

SKU: GAOTek-LTP-101
GAOTek Network Cable Tester is an advanced network cable tester designed for measuring and tracing LAN cables.

GAOTek Lcd Mini OTDR Fiber Optic

SKU: GAOTek-ENTE-142
This LCD Mini OTDR Fiber Optic has a wavelength of 1550 nm, distance range of 0.1 km to 260 km, dynamic range of 24 dB, and data storage of 8 GB. 

GAOTek Line Test Equipment

SKU: GAOTek-XDSLT-144
GAOTek Line Test Equipment WAN LAN xDSL Line Test Equipment with TDR cable fault locator telecom tests multi-meter.

GAOTek Line Tester

SKU: GAOTek-XDSLT-145
GAOTek Line Tester specially designed for slid line test and maintenance.

GAOTek Logger Quality Recorder Electrical Delay Network Analyzer

SKU: GAOTek-PSTNA-101
GAOTek logger quality recorder electrical delay network analyzer is a dedicated portable product for detecting and analyzing power quality parameters.

GAOTek Logger Quality Recorder Electrical Delay Network Analyzer

SKU: GAOTek-PSTNA-121
GAOTek logger quality recorder electrical delay network analyzer is a dedicated portable product for detecting and analyzing power quality parameters.

GAOTek Loop Resistance xDSL Tester

SKU: GAOTek-XDSL-214
GAOTek loop resistance xDSL tester continuously output large current for a long time.

GAOTek Low DC Resistance xDSL Tester

SKU: GAOTek-XDSLT-161
GAOTek low dc resistance xdsl tester designed for measuring low dc resistance instrument.

GAOTek Low Dead Zone Ethernet Tester

SKU: GAOTek-ENET-153
This Low Dead Zone Ethernet Tester has a dynamic range of 28 dB or 26 dB, loss accuracy of 0.1 dB, and working temperature of 14° F to 122° F.

GAOTek Low Price Single Mode XDSL Testers

SKU: GAOTek-XDSLT-174
This Low Price Single Mode xDSL Testers has wavelength of 1310 nm or 1550 nm, dynamic range of 24 dB or 22 dB, and test distance of 39.7 mi.

GAOTek Low Price xDSL Testers

SKU: GAOTek-XDSLT-230
This Low Price xDSL Testers has working temperature of 14 °F to 122 °F, humidity of 0 to 85 %, wavelength of 1550±20 nm and loss accuracy of 0.1 dB.

GAOTek LTDR Ethernet Tester

SKU: GAOTek-ENET-305
This LTDR Ethernet Tester has a display resolution of 0.1 dBm, wavelength range of 1600 nm, uncertainty value of ±1 dBm, and output power of 5 mW.

GAOTek Magnetic Field Meter Strength Tester

SKU: GAOTek-EIT-122
This magnetic field meter strength tester has tolerance of ±1.8 °F, resolution of ±0.1 °F, and 4 °F to 122 °F (-20 °C to 50 °C) temperature range.

GAOTek Magnetometer Ethernet Tester

SKU: GAOTek-ENET-162
GAOTek magnetometer ethernet tester is a high-precision, multi-functional magnetic field measuring instrument equipped with a high-sensitivity, low-drift Hall sensor.

GAOTek Maintenance Tools

SKU: GAOTek-XDSL-188
GAOTek maintenance tools tester specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc) and maintenance.

GAOTek Matrix Optical Switch xDSL Tester

SKU: GAOTek-XDSLT-166
GAOTek matrix optical switch xDSL Tester is a kind of optical path controlling device, with the ability to control and switch the optical path.

GAOTek Max Tester SM Fiber Cable Tester

SKU: GAOTek-EIT-109
GAOTek max tester SM fiber cable tester is the first tablet inspired OTDR that is handy, lightweight and rugged enough for any outside plant environment

GAOTek Metal Pipe Wire Detector

SKU: GAOTek-LTP-106
GAOTek Metal Pipe Wire Detector Tester is a versatile and reliable tool for locating and detecting various types of cables, metal pipes, and wires.

GAOTek Meter Optical Fiber Test

SKU: GAOTek-TLT-140
This Meter Optical Fiber Test has wireless LAN, wired LAN, WI-FI, GSM, 3G network,  and it has 5.6 in TFT-LCD display.

GAOTek Mini Fiber XDSL Tester

SKU: GAOTek-XDSLT-191
This Mini Fiber xDSL Tester has event blind zone of 10 m³, attenuation blind zone of 20 m³, loss threshold 0.05 dB, and loss resolution ratio 0.01 dB.

GAOTek Mini OTDR Event Map Ethernet Tester

SKU: GAOTek-ENET-135
This New Mini OTDR Event Map Ethernet Tester has sampling point of 64000, linearity of 0.05 dB and loss resolution of 0.001 dB.

GAOTek Mini OTDR Fiber Optic Tester

SKU: GAOTek-ENTE-137
This Mini OTDR Optic has wavelength of 1310 nm to 1550 nmdynamic range of dB, working temperatures 14 °F to 131 °F, and test distance of 80 km. 

GAOTek Mini OTDR Tester

SKU: GAOTek-TLT-113
This Mini OTDR Tester has an internal storage of 8 GB, it has 1550 nm wavelength, it has 128 k sample points, and it has 26 dB or 24 dB dynamic range.

GAOTek Mini Pro Fiber Optic

SKU: GAOTek-TLT-143
This Mini Pro Fiber Optic has an wired LAN,  GPRS, WI-FI, 4G, GSM, it has 26 dB to 35 dB multiple dynamic range, and it has 1.70 IOR.

GAOTek Modem Emulation xDSL Tester

SKU: GAOTek-XDSL-215
This Modem Emulation xDSL Tester has a temperature of 32 °F to 104 °F, rechargeable battery of 2000 mAh and a working humidity of 5 % to 90 %.

GAOTek Modem Ping Function xDSL Tester

SKU: GAOTek-XDSL-216
GAOTek modem ping function xDSL tester specially designed for slid line test and maintenance. It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek Multi Function xDSL Testers

SKU: GAOTek-XDSLT-224
This Multi Function xDSL Testers has wavelength of 1310, dynamic range of 20 dB, pulse width of 5 ns to 20 μs, and OPM function of +26 to -50 dBm.

GAOTek Multi Mode xDSL Testers

SKU: GAOTek-XDSLT-223
GAOTek Multi Mode xDSL Testers is an optical power meter, and VFL functions in one body.

GAOTek Multi Wire xDSL Testers

SKU: GAOTek-XDSLT-222
GAOTek Multi Wire xDSL Testers is an intelligent product, which is designed for polarity judgment and on-off analysis in MPO or MTP cable production.

GAOTek Multi-Function Network Cable Length Tester

SKU: GAOTek-LTP-104
GAOTek Network Cable Length Tester is a comprehensive tool designed for testing and diagnosing network cables.

GAOTek Multi-Function Network Cable Tester (Dual Mode Power Supply)

SKU: GAOTek-LTP-108
GAOTek Multi-Function Network Cable Tester is a versatile tool that combines the functionalities of an optical power meter and a visual fault locator.

GAOTek Multi-Functional Analyzer Cable Network

SKU: GAOTek-PSTNA-160
GAOTek Multi-Functional Analyzer Cable Network is the ideal tool for initial installation, service, and troubleshooting tasks.

GAOTek Multifunction Loss Tester

SKU: GAOTek-XDLST-120
GAOTek multifunction loss tester has a kind calibration type optical power meter for handheld installation, operation and maintenance of optical fiber network special design of a precise, durable, convenient portable test instrument.

GAOTek Multifunction Network Analyzer

SKU: GAOTek-NA-101
GAOTek Multifunction Network Analyzers provide complete tests for next generation Ethernet solutions. There are many different test modules, which can help to verify the performance of their Ethernet.

GAOTek Multifunction Network Analyzer

SKU: GAOTek-NA-100
GAOTek Multifunction Network Analyzers provide complete tests for next generation Ethernet solutions.

GAOTek Multifunction Network Analyzer

SKU: GAOTek-PSTNA-136
GAOTek Multifunction Network Analyzer has a complete test for next-generation Ethernet solutions.

GAOTek Multifunction Network Analyzer

SKU: GAOTek-PSTNA-142
GAOTek Multifunction Network Analyzer design in a small and portable device which provides packet capture, network monitoring, network performance testing, data generation, test leads and error test functions in an organic whole unit.

GAOTek Multifunction Network Analyzer

SKU: GAOTek-ENET-201
This Multifunction Network Analyzer has a display of 7-in, storage capacity of 8 GB, storage capacity of 8 GB, and working time of more than 4 hrs.

GAOTek Multifunction Network Analyzer

SKU: GAOTek-ENET-204
This Multifunction Network Analyzer has an operating temperature of 32 °F to 122 °F, relative humidity of 0% to 95%, and wavelength 850 nm.

GAOTek Multifunction Time Domain Fiber Tester

SKU: GAOTek-XDLST-124
This Multifunction Time Domain Fiber Tester has resolution of 1920 pixels x 1152 pixels, function of red-light source and TDR distance of 0.11 mi.

GAOTek Multifunctional Handheld Network Cable Tester

SKU: GAOTek-LTP-105
GAOTek Multifunctional Handheld Network Cable Tester is a versatile tool designed for efficient testing and tracing of various cables.

GAOTek Multifunctional Optical Tester

SKU: GAOTek-ENTE-139
GAOTek optical fiber tester mini OTDR is a unique mainly designed for construction and maintenance of telecommunication and CATV networks.

GAOTek Multifunctional Tester

SKU: GAOTek-XDSLT-267
This Multifunctional Tester has resolution of 0.01-ohm, test voltage of 50 V to 1000 V and range of 10 ohm or 0.001 ohm or current Mili ohm type.

GAOTek Multifunctional XDSL Testers

SKU: GAOTek-XDSLT-173
GAOTek multifunctional xDSL testers is a testing instrument carefully developed by our company.

GAOTek Multipurpose Vector Network Analyzer

SKU: GAOTek-PSTNA-119
GAOTek multipurpose vector network analyzer is the latest hardware version with improved shielding, 4 in display, and has 90 dB dynamic range.

GAOTek Multipurpose Vector Network Analyzer

SKU: GAOTek-PSTNA-152
GAOTek multipurpose vector network analyzer is the latest hardware version with improved shielding, 4 in display, and has 90 dB dynamic range.

GAOTek Network Analyzer

SKU: GAOTek-PSTNA-093

This Network Analyzer has 40 Hz to 70 Hz frequency, 1.0 V to 2000 V phase to phase voltage, 60 snapshots, 5.6 in display, and 9.6 V power supply.

GAOTek Network Analyzer

SKU: GAOTek-PSTNA-143
GAOTek Network Analyzer can scan over 10,000 points of full dual-port measurements in less than 1 second.

GAOTek Network Analyzer

This Network Analyzer has 40 Hz to 70 Hz frequency, 1.0 V to 2000 V phase to phase voltage, 60 snapshots, 5.6 in display, and 9.6 V power supply.

GAOTek Network Analyzer

SKU: GAOTek-PSTNA-190
This Network Analyzer has operating temperature of –4 °F to 122 °F, reflection accuracy of ±3 dB, and relative humidity of 32 °F to 203 °F.

GAOTek Network Analyzer Ethernet Testers

SKU: GAOTek-ENET-158
GAOTek network analyzer ethernet testers is a small and portable device which provides packet capture, network monitoring, network performance testing, data generation, test leads and error test functions in an organic whole unit.

GAOTek Network Analyzer Fault Locator

SKU: GAOTek-PSTNA-187
This Networks Analyzer fault locator has operating temperature of 14 °F to 122 °F, dynamic range of 26 dB to 42 dB, and batteries of 7.4 V, 2500 mAh.

GAOTek Network Analyzer Gigabit Ethernet Tester

SKU: GAOTek-PSTNA-109
GAOTek network analyzer gigabit ethernet tester is specialized in one Gigabit Ethernet network deployment and comprehensive test, and compatible with indoor laboratory and outdoor field environment.

GAOTek Network Analyzer Gigabit Ethernet Tester

SKU: GAOTek-PSTNA-129
GAOTek network analyzer gigabit ethernet tester is specialized in one Gigabit Ethernet network deployment and comprehensive test, and compatible with indoor laboratory and outdoor field environment.

GAOTek Network Analyzer Mini OTDR

SKU: GAOTek-PSTNA-189
This Network Analyzer Mini OTDR has operating temperature of 14 °F to 122 °F, humidity of 95%, and lithium battery of 7.4 V DC or 4.4 Ah.

GAOTek Network Analyzer Reflectometer

SKU: GAOTek-PSTNA-188
This Network Analyzer reflectometer has distance scope of 0.18 mi to 111.84 mi, loss threshold of 0.05 dB, and wavelength of 1550 nm or 1625 nm.

GAOTek Network Analyzer Tester

SKU: GAOTek-PSTNA-186
GAOTek networks analyzer testers are specialized in one Gigabit Ethernet network deployment and comprehensive test, and compatible with indoor laboratory and outdoor field environment.

GAOTek Network Analyzer with Speed test, Optic Fiber Tester / FTTH Tools

SKU: GAOTek-NA-106
This Network Analyzer has robust design, 5.5″ LCD, android 9.0, 1.8 GHz CPU, extensive features with Wi-Fi 5G, VFL, fiber ranger, EPON/GPON support.

GAOTek Network Cable Analyzer

SKU: GAOTek-PSTNA-155
GAOTek Network Cable Analyzer is designed based on the electromagnetic induction method and the application of the communication principle.

GAOTek Network Cable Tester

SKU: GAOTek-XDSLT-146
GAOTek Network Cable Tester is a multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test and maintenance.

GAOTek Network Cable Tester Analyzer

SKU: GAOTek-PSTNA-137
This Network Cable Tester Analyzer has 8 GB storage capacity, 4 hrs working time, 7 in TFT colour display, and power supply of 100 V to 240 V AC.

GAOTek Network Cable Tester Ethernet

SKU: GAOTek-ENET-115
GAOTek network cable tester ethernet is a portable handhold device used for locating broken faults, cross fault, insulation fault and so on.

GAOTek Network Cable XDSL Tester

SKU: GAOTek-XDSLT-155
GAOTek network cable xDSL Tester series is a multi-functional hand-held VDSL2 test instrument with a small size, specially designed for xDSL line test ( xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2, etc.) and maintenance is provided xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek Network Cable XDSL Tester

SKU: GAOTek-XDSLT-205
GAOTek network cable xDSL testers are designed for slid line test and maintenance. It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek Network Cable xDSL Testers

SKU: GAOTek-XDSLT-221
This Network Cable xDSL Testers has storage of 8 GB, working time of more than 4 hours, display of 7 in and interface of USB2.0 RJ 45 LAN.

GAOTek Network LAN Cable Tester

SKU: GAOTek-PSTNA-199
GAOTek network LAN cable tester is a handheld 10 M or 100 M or 1000 M gigabit Ethernet tester, used for the Ethernet installation, operation and maintenance services.

GAOTek Network OTDR Fiber Optic Tester

SKU: GAOTek-PSTNA-132
This Network OTDR Fiber Optic Tester has 7 in display screen, 3.28 ft dead zone, 5 s to 5 min measuring time range, and 5300 mAh 7.4 V battery.

GAOTek Network Resource Analyzer

SKU: GAOTek-NA-104
GAOTek Network resource analyzers are intelligent instruments for home broadband service maintenance.

GAOTek Network Tester

SKU: GAOTek-XDSLT-268
This Network Tester has operating temperature of 32 ºF to 113 ºF, maximum length of 1000 ft., drop of 3.281 ft. and vibration of 5 Hz to 500 Hz.

GAOTek Network XDSL Tester

SKU: GAOTek-XDSLT-189
GAOTek network xDSL testers are designed and manufactured by GAOTek, which is specialized in one Gigabit Ethernet network deployment and comprehensive test, and compatible with indoor laboratory and outdoor field environments.

GAOTek Networks Cable Qualification Tester

SKU: GAOTek-PSTNA-107
GAOTek Networks Cable Qualification Tester is a multifunctional tester for all home cabling media that troubleshoots all coax, data, and voice wiring. See network infrastructure problems quickly.

GAOTek Networks Cable Qualification Tester

SKU: GAOTek-PSTNA-127
GAOTek Networks Cable Qualification Tester is a multifunctional tester for all home cabling media that troubleshoots all coax, data, and voice wiring.

GAOTek New Mini OTDR Ethernet Tester

SKU: GAOTek-ENET-132
This New Mini OTDR Ethernet Tester has wavelength of 1310 nm, max test range of 93.20 mi and display of 5.4 in (13.71 cm) IPS touch screen.

GAOTek Nitrate Sensor Ethernet Tester

SKU: GAOTek-ENET-160
GAOTek nitrate sensor ethernet tester is a digital ion sensor with RS485 communication and standard Modbus protocol.

GAOTek NPK Organic Matter Tester

SKU: GAOTek- EWIFI –155
This NPK Organic Matter Tester has an LCD of 7 in, power supply of DC 12 V ±5 V, repeatability error of ≤0.03%, and master chip of ARM Cortex-A7.

GAOTek Ohm Meter

SKU: GAOTek-XDSL-195
GAOTek ohm meter has new technology of the power supply, which can continuously output large current for a long time.

GAOTek OPM Fiber Optic Tester

SKU: GAOTek-ENET-199
GAOTek OPM fiber optic tester adopts 4.3 in (10.92 cm) capacitive touch screens.

GAOTek Optic Patch Cord Tester

SKU: GAOTek-TLT-133
GAOTek optic patch cord tester  is widely applied in the test of Insertion loss and return Loss in fiber optic cable

GAOTek Optic Transmitter

SKU: GAOTek- PSTNA-175
This Optic Transmitter has wavelength of 1550 nm, rate of ≤115.2 kbpsaudio bandwidth of 20 Hz to 20 kHz, and 10 bits video coding bit width. 

GAOTek Optical Domain Tester

SKU: GAOTek-ENET-202
GAOTek optical domain tester integrates the OTDR or light source, optical power meter, and VFL functions in one body.

GAOTek Optical Fiber Converter Ethernet Testers

SKU: GAOTek-ENET-159
GAOTek optical fiber converter ethernet testers provides 1-4Channel E1 interface, master optical fiber interface and backup optical fiber interface, 1 to 4 Channel 100M or 1000M Ethernet interface (Line Rate 1000M) and 2 expansion interfaces.

GAOTek Optical Fiber Ethernet Tester

SKU: GAOTek-ENET-155
This Optical Fiber Ethernet Tester has a display of 4 in, power supply of 4400 mAh, and operating temperature of 23° F to 122° F.

GAOTek Optical Fiber Ethernet Testers

SKU: GAOTek-ENET-165
GAOTek optical fiber ethernet testers is a unique product mainly designed for construction and maintenance of telecommunication and CATV networks.

GAOTek Optical Fiber Network Analyzer

SKU: GAOTek-PSTNA-191
This Optical Fiber Network Analyzer has operating temperature of 14 °F to 122 °F, pulse width of 3 ns to 10 us, and relative humidity of 0% to 95%.

GAOTek Optical Fiber Splicer

SKU: GAOTek-TLT-137
GAOTek optical fiber splicer is designed to splice many types of fiber by using core diameter aiming rational which is suitable for field work.

GAOTek Optical Fiber Tester

SKU: GAOTek-XDSLT-138
The GAOTek Optical Fiber Tester has an attenuation dead zone of 3.0 m, minimum distance resolution of 0.1 m, and loss resolution of 0.001 dB.

GAOTek Optical Fiber Tester

SKU: GAOTek-XDSLT-289
This Optical Fiber Tester has battery of 7.4 V or 4.6 AH, minimum distance resolution of 3.93 in (0.1 m), and loss resolution of 0.001 db.

GAOTek optical fiber tester

SKU: GAOTek- PSTNA-173
This Optical Fiber Tester has a system CPU of Qualcomm 450 1.8 GHZ 8 cores, RAM of 2G bytes, attenuation 0 dB to 63.5 dB, and test range of 2.48 mi. 

GAOTek Optical Fiber Tester

SKU: GAOTek-ENET-208
This Optical Fiber Tester has an operating temperature of 23 °F to 122 °F, measure distances of 0 mi to 37.28 mi, and peak value of laser of 30 mW.

GAOTek Optical Insertion Ethernet Tester

SKU: GAOTek-ENET-151
This Optical Insertion Ethernet Tester has a test accuracy of 0.05 dB, output stability of 0.05 dB, and working temperature of 23° F to 104° F.

GAOTek Optical Loss XDSL Tester

SKU: GAOTek- XDSLT-150
This Optical Loss xDSL Tester has a display of 7 in, wavelengths of 800 nm to 1650 nm, storage of 2 GB, and operating temperature of 14 ℉ to 122 ℉.

GAOTek Optical OTDR Loss Ethernet Tester

SKU: GAOTek-ENTE-143
GAOTek optical OTDR ethernet tester 7 in (17.7 cm) capacitance touch screen, which integrates 9 modules.

GAOTek Optical Power Meter

SKU: GAOTek- PSTNA-170
GAOTek optical power meter power meter is suitable for the traditional or next generation PON network testing.

GAOTek Optical Power Meter Network Analyzer

SKU: GAOTek-PSTNA-192
GAOTek optical power meter network analyzers are unique mainly designed for construction and maintenance of telecommunication and CATV networks.

GAOTek Optical Power Meter xDSL Tester

SKU: GAOTek-XDSLT-164
GAOTek optical power meter xDSL Tester is a new version 3.5 in (8.89 cm) color screen version of high-precision optical power meter.

GAOTek Optical Power Tester

SKU: GAOTek-ENET-139
This Optical Power Tester has an operating temperature of 32° F to 122° F, charger supply of 12 6 V, display of 7 in, and humidity of 5% to 90%

GAOTek Optical Reflectometer

SKU: GAOTek-PSTNA-140
GAOTek Optical Reflectometer designed by FCST communication technology for testing optical fiber communication systems.

GAOTek Optical Spectrum

SKU: GAOTek- PSTNA-167
GAOTek optical spectrum verifies cell site RF transmission settings, cable feedline and antenna systems.

GAOTek Optical Time Domain Reflectometer

SKU: GAOTek-PSTNA-196
GAOTek optical time domain reflectometer has affordable, easy-to-use handheld tester for techs at any level.

GAOTek Optical Transmitter

SKU: GAOTek- PSTNA-169
GAOTek optical transmitter series external modulation optical transmitter has high performance, high reliability and excellent performance and Price: ratio.

GAOTek Optical Transmitter

SKU: GAOTek- PSTNA-172
GAOTek optical transmitter is a 1310 nm or 1550 nm laser transmission device independently developed by WSEE and has complete independent intellectual property rights.

GAOTek Optical XDSL Tester

SKU: GAOTek-XDSLT-190
This optical xDSL tester has an operating temperature 14 °F to 122 °F, dynamic range of 26 dB to 42 dB, and batteries of 7.4 V, 2500 mAh.

GAOTek Optical XDSL Testers

SKU: GAOTek-XDSLT-170
This Optical xDSL Testers has loss resolution of 0.001 dB, attenuation dead of 9.84 ft, event dead zone of 1.64 ft and distance resolution of 0.32 ft.

GAOTek Original Max Tester Optical Loss Test Set

SKU: GAOTek-EIT-108
This Original Max Tester Optical Loss Test Set has InGaAs detector type, power supply of AC or DC adapter, and 100 V AC to 240 V AC input.

GAOTek OS Network Analyzer

SKU: GAOTek-NA-105
GAOTek OS network analyzers are handheld intelligent PDAs that are specially designed for the operation and maintenance of telecommunication field engineers.

GAOTek OTDR Fiber Optic Tester

SKU: GAOTek- EWIFI –159
This OTDR Fiber Optic Tester has an operating temperature of 14 °F to 131 °F, test distance of 64 km, LCD size of 3 in, and DC power supply of 3.7 V.

GAOTek OTDR Fiber Optic XDsl Tester

SKU: GAOTek-XDSLT-178
This OTDR Fiber Optic xDsl Tester has wavelength of 1310 nm or 1550 nm, the dynamic range of 32 dB or 30 dB, and Event Blind Zone of 2.6 ft.

GAOTek OTDR FTTH Smart Handheld

SKU: GAOTek-ENTE-138
GAOTek OTDR FTTH smart handheld is a high cost-effective choice.

GAOTek OTDR Launch Cable

SKU: GAOTek-TLT-135
GAOTek OTDR launch cable is like the fiber optic patch cord.

GAOTek OTDR Multifunctional Optical Fiber Tester Carton Box Fiber Optic Equipment FTTH Ip Ultrasonic Testing

SKU: GAOTek-PSTNA-116
GAOTek OTDR multifunctional optical fiber tester carton box fiber optic equipment fts Ip ultrasonic testing It is mainly used to measure the length, loss and connection quality of all kinds of optical fibers and cables, and can be widely used in engineering construction, line maintenance and testing, emergency repair, and the development and production of optical fibers and cables.

GAOTek OTDR Multifunctional Optical Fiber Tester Carton Box Fiber Optic Equipment FTTH Ip Ultrasonic Testing

SKU: GAOTek-PSTNA-149
GAOTek OTDR multifunctional optical fiber tester carton box fiber optic equipment FTTH Ip ultrasonic testing.

GAOTek OTDR Network Analyzer

SKU: GAOTek-PSTNA-184
This OTDR Network Analyzer has dynamic range of 24 dB, test range of 0.31 mi to 37.28 mi, pulse width of 3 ns to 10 us, and wavelength of 1550 nm.

GAOTek OTDR Tester

SKU: GAOTek-XDSLT-119
GAOTek OTDR tester is a small, compact and handheld test platform designed for all phases of the network lifecycle, from the installation to the maintenance of access or FTTx networks and triple-play services.

GAOTek OTDR xDSL Tester

SKU: GAOTek-XDSLT-158
This OTDR xDSL Tester has a display of 5 in, measurement range of 5 dBm to -50 dBm, accuracy of ±0.2 dB, and input power supply of 100 V to 250 V AC.

GAOTek OTDR XDSL Tester

SKU: GAOTek-XDSLT-149
This OTDR xDSL Tester has an attenuation detect accuracy of ±0.05 dB, operating temperature of 32 ℉ to 122 ℉, and reflection detect accuracy of ±4 dB.

GAOTek OTDR XDSL Tester

SKU: GAOTek-XDSLT-192
This OTDR xDSL tester has operating temperature and humidity of 14 °F to 122 °F, lithium battery 7.4 V DC or 4.4 Ah, and interface 3 x USB port.

GAOTek Ping Function

SKU: GAOTek-XDSL-187
GAOTek Ping function has small size, specially designed for xDSL line test, and maintenance.

GAOTek Portable Aluminum Shell Display Network Analyzer

SKU: GAOTek-PSTNA-099
GAOTek Portable Aluminum Shell Display Network Analyzer is a 1 MHz to 6 GHz portable dual-port vector network analyzer with built-in display.

GAOTek Portable Aluminum Shell Display Network Analyzer

GAOTek Portable Aluminum Shell Display Network Analyzer is a 1 MHz to 6 GHz portable dual-port vector network analyzer with built-in display.

GAOTek Portable Appliance Tester

SKU: GAOTek-EIT-116
This portable appliance tester has a display range of 30 V to 270 V, rated voltage of 250 V to 500 V, measuring current of 200 mA DC (nominal values).

GAOTek Portable COD Tester

SKU: GAOTek- EWIFI –154
GAOTek portable COD tester supports use in the field, supports intelligent batteries and car power.

GAOTek Portable Network Analyzer

SKU: GAOTek-PSTNA-158
This Portable Network Analyzer has 0 V to 400 V voltage, 70 Hz frequency, 5.6 in (14.2 cm) 640 x 480 LCD color screen display, and ≥ 10M Ω insulation.

GAOTek Portable Spectrum Rider 5 kHz to 44 GHz FPH Handheld Spectrum Analyzer

SKU: GAOTek-PSTNA-103
GAOTek portable spectrum rider 5 khz to 44 ghz fph handheld spectrum analyzer has to performance, portability, and price, this product offers German engineered performance and ergonomic design at an affordable price.

GAOTek Portable Spectrum Rider 5 kHz to 44 GHz FPH Handheld Spectrum Analyzer

SKU: GAOTek-PSTNA-123
GAOTek portable spectrum rider 5 khz to 44 ghz fph handheld spectrum analyzer has to performance, portability, and price, this product offers German engineered performance and ergonomic design at an affordable price.

GAOTek Portable XDSL Testers

SKU: GAOTek-XDSLT-171
GAOTek portable xDSL testers is process of user handover and maintenance test that the transformer test must be done, so it can be used for quality supervision of transformer, to prevent the transformer inter-turn short circuit, open circuit, connection error, voltage regulating switch internal fault or contact failure.

GAOTek Portable xDSL Testers

SKU: GAOTek-XDSLT-227
This Portable xDSL Testers has wavelength of 1550 nm, dynamic range of 22 dB, accuracy of ±0.05 dB or dB, and memory capacity of 1000 Curves.

GAOTek Power Line Parameters Tester

SKU: GAOTek-TLT-118
GAOTek power line parameters tester is developed by our company, which is specially used for transmission line power frequency parameter measurement of high precision instrument, for a series of power frequency parameters of transmission lines can be accurately measured.

GAOTek Power Meter Ethernet Testers

SKU: GAOTek-ENET-138
This Power Meter Ethernet Testers has battery of 4.4 Ah, data storage of 16 GB, humidity of ≤95%, and operating temperature of 14° F to 122° F.

GAOTek Power Quality Electrical Network Analyzer

SKU: GAOTek-PSTNA-159
GAOTek Power Quality Electrical Network Analyzer can realize no dismantling wire test, simplify test steps, save construction cost, and is more convenient for engineering test as well as the inspection and maintenance of distribution system.

GAOTek Power Quality xDSL Tester

SKU: GAOTek-XDSL-209
GAOTek power quality xDSL tester is responsible for the quality of AC power supplied to users through public power grid, it refers to the quality of electric energy in power grid lines.

GAOTek Precision Tester

SKU: GAOTek-LTP-127
This Precision Tester has ± (3 ft (1 m) +Sampling Interval +0.005%*Test Distance) Ranging Accuracy and 0.003 mi to 37.28 mi Test Range.

GAOTek REK Voltage Tester

SKU: GAOTek- EWIFI –158
This has an operating temperature of 32 °F to 104 °F, humidity of ≤75% RH, transformer capacity of 200 V A, and power requirement of AC 220 V.

GAOTek Resistance Tester

SKU: GAOTek-XDSLT-287
GAOTek resistance tester is one of the routine tests of transformer. Its purpose is to check whether the connection or mechanical properties between winding and lead are good. It works directly with internal batteries, which greatly facilitates the use of field workers.

GAOTek Resistance xDSL Tester

SKU: GAOTek- XDSLT-159
This Resistance xDSL Tester has an input voltage of 5 V, output current of 50 A, storage humidity of <95%, and storage temperature of -4 ℉ to 122 ℉.

GAOTek Resistance XDSL Tester

SKU: GAOTek-XDSLT-152
This Resistance xDSL Tester has a resolution of 0.001 Ω to 10 Ω, resistance range of 0.010 Ω to 50.00 kΩ, and operating temperature of 32 ℉ to 104 ℉.

GAOTek Resistance xDSL Tester

SKU: GAOTek-XDSL-213
GAOTek resistance xDSL tester is controlled by a high-speed microcontroller, with a high degree of automation and easy operation.

GAOTek RFC Analyzer

SKU: GAOTek-ENET-141
GAOTek RFC analyzer supports 10 Mbps or 100 Mbps or 1000 Mbps ethernet tester, ethernet installation, operation and maintenance services.

GAOTek SDT Ethernet Tester

SKU: GAOTek-ENET-150
This SDT Ethernet Tester has an operating temperature of 14° F to 122° F, relative humidity of 0% to 95%, and input power supply of 100 V to 240 V AC.

GAOTek Series Fiber Optical Tester Mini OTDR Power Meter

SKU: GAOTek-XDLST-125
GAOTek series fiber optical tester mini OTDR power meter is applied to FTTx and access network construction and maintenance, to test fiber breakpoint, length, loss and input light automatic detection, automatic test by one key.

GAOTek Service Tester with E1 Tester

SKU: GAOTek-EIT-101
GAOTek Service Tester with E1 Testers are handheld Ethernet backhaul service testers that support testing for speeds up to 1 Gbps.

GAOTek Simple Network Analyzer

SKU: GAOTek-PSTNA-157
This Simple Network Analyzer has a 9 kHz to 7.5 GHz frequency range, 1 Hz frequency resolution, 10 MHz standard frequency, and 50 Ω RF input impedance.

GAOTek Single Mode Fiber Optic XDSL Tester

SKU: GAOTek-XDSLT-182
This Single Mode Fiber Optic xDsl Tester has a number of fibers of 1, the wavelength of 1310 nm or 1550 nm, and the dynamic range of 24 db or 22 db.

GAOTek Single Mode Fiber Tester

SKU: GAOTek-ENET-209
This Single Mode Fiber Tester has a temperature of 14° F to 122° F, touch display of 3.5-in, loss of 01 dB, and dynamic range of 22 dB to 20 dB.

GAOTek Single Mode Fibre Optic Tester

SKU: GAOTek-XDSLT-274
This Single Mode Fibre Optic Tester has working temperature of 14 ºF to 122 ºF, working humidity of 0% to 85% and dynamic range of 22 dB or 20 dB.

GAOTek Smart Mini Optical Tester

SKU: GAOTek-ENTE-144
GAOTek smart mini optical tester is the first multi-functional intelligence. It is more comfortable and simpler to operate.

GAOTek Smart Optical Power Meter

SKU: GAOTek-XDSLT-142
GAOTek Smart Optical Power Meter is a new version 3.5-in color screen version of high-precision optical power meter.

GAOTek Smart Optical Power Meter

SKU: GAOTek-XDSLT-292
GAOTek smart optical power meter is a new version 3.5 in (8.89 cm) (color screen version of high-precision optical power meter.

GAOTek Spectrum Analyzer

SKU: GAOTek- PSTNA-166
This Spectrum Analyzer has reference frequency of 10 MHz, frequency resolution of 1 Hz, and temperature of 14 °F to 122 °F (-10 °C to 50 °C). 

GAOTek Spectrum and Network Analyzer

SKU: GAOTek-PSTNA-105
GAOTek spectrum and network analyzer are powerful and flexible tools for RF signal and network analysis.

GAOTek Spectrum and Network Analyzer

SKU: GAOTek-PSTNA-125
GAOTek spectrum and network analyzer are powerful and flexible tools for RF signal and network analysis.

GAOTek Spectrum Network Analyzer

SKU: GAOTek-PSTNA-154
GAOTek Spectrum Network Analyzer is a powerful and flexible tool for RF signal and network analysis.

GAOTek Spectrum Vector Network Analyzer

SKU: GAOTek-PSTNA-138
GAOTek Spectrum Vector Network Analyzer has a frequency range to 7.5 GHz, the analyzer delivers reliable automatic measurements and multiple modes of operation the base model is a spectrum analyzer and a vector network analyzer

GAOTek Splitter Test

SKU: GAOTek-LTP-123
This Splitter Test has 800 nm to 1700 nm Wavelength, +5 dBm to –75 dBm Dynamic range, 0.01 dB Resolution, and 90 to 260 VAC Power Supply.

GAOTek Square Resistance Ethernet Testers

SKU: GAOTek-ENET-161
This Square Resistance Ethernet Testers have a resolution of 0.001 Ω to 10 Ω, accuracy of 0.5%, and operating temperature of -4° F to 104° F.

GAOTek Surface Roughness Meter

SKU: GAOTek-XDSLT-143
GAOTek Surface Roughness Meter can be widely used in the production site, can measure the surface roughness of a variety of machined parts, calculate the corresponding parameters according to the selected measurement conditions, and clearly display all the measurement parameters on the liquid crystal display.

GAOTek Surface Roughness Meter

SKU: GAOTek-XDSLT-293
GAOTek surface roughness meter can be widely used in the production site, can measure the surface roughness of a variety of machined parts, calculate the corresponding parameters according to the selected measurement conditions, and clearly display all the measurement parameters on the liquid crystal display.

GAOTek Switch Support Ethernet Tester

SKU: GAOTek-ENET-154
This Switch Support Ethernet Tester has a transmission distance of 12.42 mi, splitting ratio of 1 to 64, operating temperature of 14° F to 140° F.

GAOTek TDR

SKU: GAOTek-xDSLT-194
GAOTek tdr has 2.4 mi (4 km) OPM VFL 4.97 mi (8 km) optional large battery capacity is a multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance.

GAOTek Telecom Electric Wire Tester

SKU: GAOTek-LTP-109
GAO Tek Electric Wire Tester is a versatile and efficient tool for testing and tracing network, telephone, and LAN cables.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-131
This Telecom Line Tester has a 30 dB dynamic range, it has 1550 nm wavelength, it has 3.28 ft event dead zone, and it has a loss threshold of 0.01 dB.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-132
This Telecom Line Tester has a 24 dB or 22 dB dynamic range, it has 0.31 mi to 37.28 mi (500 m to 60 km) test range, and it has a pulse width of 10 us.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-133
GAOTek telecom line testers have real-time measuring models, fit for massive optical fiber scanning tests to get high efficiency.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-134
GAOTek telecom line testers are designed for Ethernet systems, TC500 measures the speed and performance on CAT3, CAT5e, and CAT6 cables according to ANSI/TIA/EIA-568-B and ISO/IEC 11801 to ensure cable qualification.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-135
This Telecom Line Tester has more than 10000 traces storage, it has more than 8 hrs standby, and it has a 5.6 in (14.22 cm) LCD touch screen.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-136
This Telecom Line Tester has a 7.4 V and 4.4 Ah lithium battery, it has a 10 mW fault locator, and it has an attenuation dead zone of 19.68 ft (6 m).

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-137
GAOTek telecom line testers are intelligent optical fiber communication testers. These testers are easy to use and portable and have a 3.5 in (8.89 cm) color LCD touching screen.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-138
GAOTek telecom line testers have a unique mainly designed for the construction and maintenance of telecommunication and CATV networks.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-139
This Telecom Line Tester has 12 in 1 function, it has 4.3 in (10.92 cm) multi touch capacitive screen, and it has wavelength of 1550 nm.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-140
GAOTek telecom line testers are a highly cost-effective, easy-to-use diagnostic tool, specially designed for FTTH network construction and maintenance.

GAOTek Telecom Line Tester

SKU: GAOTek-TLT-115
This Telecom Line Tester has 20 dB dynamic range, it has 0.1 km to 80 km test range, it has pulse width of 20 us, and it has 8000 sampling point.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-143
GAOTek telecom line tester is a unique company mainly designed for construction and maintenance of telecommunication and CATV networks.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-144
This Telecom Line Tester has storage temperature of -40 °F to 176 °F, wavelength of 800 nm to 1700 nm, battery life of >20 hrs, and connector of FC.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-145
This Telecom Line Tester has temperature range of 23°F to 122°F, wavelength of 1310 nm or 1550 nm, power of AC 100 V to 240 V and 6700 mAh battery.  

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-146
GAOTek telecom line tester is a précised fiber optical test designed by Rongbang Communication based on their own production experiences and customer requirements.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-147
GAOTek telecom line tester is stable and reliable performance, which integrates stable light source, high-precision power meter, insertion loss meter and return loss meter into one multifunction instrument.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-148
GAOTek telecom line tester is a new generation of portable and intelligent measuring instruments designed by AVES Communication Technology for testing optical fiber communication systems.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-149
This Telecom Line Tester has temperature range of 14 °F to 104 °F, test range of 0.9 to 10000, accuracy of ±0.1%+2 digit, and resolution of 0.0001.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-150
GAOTek telecom line tester is a multi-functional fiber testing tool.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-152
GAOTek telecom line tester is single wavelength, multi-wavelength and online test.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-164
GAOTek telecom line tester is technicians to standardize using one type of test equipment and then introduce new testing capabilities in the field without incurring additional training and device costs.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-165
GAOTek telecom line tester combines inspection and optical measurement into one comprehensive solution.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-166
This Telecom Line Tester has a wavelength of 1550 nm, dead zone of 4m, distance resolution of 0.01m, memory of >100000 and fiber network of 0.001 dB.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-167
This Telecom Line Tester has a working temperature of 14 °F to 122 °F, wavelength of 1310 ±20 nm, linearity of 0.1 dB, and loss accuracy of 0.1 dB.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-168
This Telecom Line Tester has a working temperature of 14 °F to 122 °F, sampling point of 128,000, loss threshold of 0.01dB, and linearity of ≤0.05dB.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-169
This Telecom Line Tester has wavelength of 1550 nm, IOR of 1.2000 to 1.7000, dead zone of 8 m, VFL of 10 mW, and weight of 900 g.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-170
This Telecom Line Tester has a network of 4G, sampling point of 256,000 points, ports of 4, connector type of APC UPC, and sampling resolution of 5cm.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-171
This Telecom Line Tester has an operating temperature of 14 °F to 122 °F, wavelength of 1550 nm ±20 nm, and loss accuracy of ±0.2 dB.

GAOTek Telecom Line Tester

SKU: GAOTek-LTP-172
GAOTek telecom line tester is a highly cost-effective, easy-to-use diagnostic tool, specially designed for FTTH network construction and maintenance.

GAOTek Telecom Network Analyzer

SKU: GAOTek-PSTNA-161
This Telecom Network Analyzer has a built-in android 9.0 operation system, 1 W power consumption, and ≤ 1.8 mi (3 Km) distance of signal transmission.

GAOTek Telecom Test PDA

SKU: GAOTek-TLT-142
GAOTek telecom test PDA is handheld intelligent Telecom test PDA which is especially designed for the telecommunication field engineers operation and maintenance.

GAOTek Telecom xDSL Tester

SKU: GAOTek-XDSL-212
GAOTek telecom xDSL tester has wifi 5G Android 9.0 OS Smart Phone, 1D or 2D Barcode Scan, ADSL or VDSL2 or G. FAST, DMM Test, TDR, OPM, PON Power Meter VFL, PON Network Resource Verification & ONU Status Detect, Cable Tracing, Check Line Sequence, Landline Telephone, IPTV, 1 Gbps Download Speed.

GAOTek Terminal Device

SKU: GAOTek-LTP-126
This Terminal Device has Wireless Lan Network, Distribution Fiber System (FTTH), 10.4 in× 17.4 in × 10.6 in (264 mm x 442 mm x 268.7 mm) dimensions.

GAOTek Test Instruments Reverse Breakdown Voltage

SKU: GAOTek-EIT-121
GAOTek test instruments reverse breakdown voltage Transient Suppressor Diode Tester, also called TVS Tester, is specially designed for TVS diode performance index test, and is an industrial-grade tester.

GAOTek Test Machine Ethernet Tester

SKU: GAOTek-ENET-152
This Test Machine Ethernet Tester has a loss resolution of 0.001 dB, display of 5 in, uncertainty of ±5%, and working temperature of 14° F to 158° F.

GAOTek Tester for xDSL

SKU: GAOTek-XDSL-192
GAOtek tester for xDSL is multi to functional hand to held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc) and maintenance.

GAOTek Tester For xDSL Line Test And Maintenance Tools

SKU: GAOTek-XDLST-126
GAOTek tester for xDSL line test and maintenance tools is a multi-functional and hand-held ADSL2+ test instrument with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL etc) and maintenance.

GAOTek Testing Equipment TTR Tester

SKU: GAOTek-EIT-115
GAOTek testing equipment TTR tester equipment particularly suitable for Z- winding transformers, rectifier transformers and electrical systems railway Scott, inverse Scott balanced transformer.

GAOTek TF Card Fiber Optic Tester

SKU: GAOTek-ENET-157
GAOTek TF card fiber optic tester supports FTTx and access network construction and maintenance.

GAOTek Three Phase Power Quality Analyser

SKU: GAOTek-PSTNA-197
The GAOTek three-phase power quality analyzer is a tool designed to assess the quality of AC power supply to users, focusing on the transmission line.

GAOTek Three-Phase Network Analyzer Ethernet

SKU: GAOTek-PSTNA-150
GAOTek three-phase network analyzer ethernet is a kit consisting of and understanding the different required configurations, assembling and combining different parts with instructions and different assistances guarantees.

GAOTek Three-Phase Network Analyzer Ethernet Flexible CT Rogowski Coils

SKU: GAOTek-PSTNA-117
GAOTek three-phase network analyzer ethernet flexible ct Rogowski coils is a kit consisting of UPM309RGW Network analyzers and 3 Rogowski coils MFC150 Smart Kits are COMPLETE solutions so, you do not lose time in dealing with multiple vendors, understanding the different required configurations, assembling and combining different parts with instructions and different assistances guarantees.

GAOTek Time Domain Network Analyzer

SKU: GAOTek-PSTNA-193
This Time Domain Network Analyzer has working temperature of 14 °F to 122 °F, relative humidity of 0% to 95%, and wavelength 1310 nm or 1550 nm.

GAOTek Time Domain Reflectometer Ethernet Tester

SKU: GAOTek-ENET-166
This Time Domain Reflectometer Ethernet Tester has a linearity of ±0.03 dB/dB, loss threshold of 0.001 dB, storage temperature of -40° F to 158° F.

GAOTek Time Domain Reflectometer XDSL Tester

SKU: GAOTek-XDSLT-148
This Time Domain Reflectometer xDSL Tester has an event dead zone of 1.5 m, attenuation dead zone of 5 m, and operating temperature of 14 ℉ to 122 ℉.

GAOTek Touch Screen Cable Tester

SKU: GAOTek-LTP-128
This Touch Screen Cable Tester has operating temperature of –104 °F to +167 °F, 1310 nm to 1550 nm of wavelength and 26 dB dynamic range.

GAOTek Touch Screen Event Map Ethernet Tester

SKU: GAOTek-ENET-136
This Touch Screen Event Map Ethernet Tester has dynamic range of 24 dB or 22 dB, measurement range of -70 dBm to 10 dBm and accuracy of 3%.

GAOTek Trend Graphic Energy Meter Network Electrical Power Analyzer

SKU: GAOTek-PSTNA-113
GAOTek trend graphic energy meter network electrical power analyzer measures currents and voltages and reports real-time RMS values for all 3-phases and neutral.

GAOTek Trend Graphic Energy Meter Network Electrical Power Analyzer

SKU: GAOTek-PSTNA-146
GAOTek trend graphic energy meter network electrical power analyzer measures currents and voltages and reports real-time RMS values for all 3-phases and neutral.

GAOTek U-Disk Tester

SKU: GAOTek-ENET-148
GAOTek U-disk tester supports non-metallic ultrasonic structural concrete compressive strength, crack depth, crack width and defect detection, ultrasonic transmission method for detecting pile and continuous wall integrity.

GAOTek Underground Pipe Detector

SKU: GAOTek-TLT-139
GAOTek underground pipe detector is the preferred equipment specially detecting various kinds of pipelines for oil , drainage, gas,  and industry, etc.

GAOTek UPC Multi-Function Tester

SKU: GAOTek- EWIFI –160
This UPC Multi-Function Tester has VFL of 10 MW, dynamic range of 32 dB, connector type of FC, network of 4G, and power range of -50 V to +20 V.

GAOTek USB Based Full 2-Port Vector Network Analyzer

SKU: GAOTek-PSTNA-253
GAOTek USB based full 2-port vector network analyzer  can scan over 10,000 points of full dual-port measurements in less than 1 second.

GAOTek USB to CAN Analyzer for Industrial Control Network

SKU: GAOTek-PSTNA-115
GAOTek USB to CAN analyzer for industrial control network is a high-performance CAN-Bus communication interface card integrated with 8-channel CAN interface.

GAOTek USB to CAN Analyzer for Industrial Control Network

SKU: GAOTek-PSTNA-148
GAOTek USB to CAN analyzer for industrial control network is a high-performance CAN-Bus communication interface card integrated with 8-channel CAN interface.

GAOTek VDSL2 Tester Fibre Optic Metre

SKU: GAOTek-XDSLT-271
This VDSL2 Tester Fibre Optic Metre has working temperature of 23 ºF to 104 ºF, wavelength range of 800 nm to 1700 nm and error range of ±5%.

GAOTek Vector Network

SKU: GAOTek- PSTNA-171
GAOTek vector network is a USB based full 2-port vector network analyzer designed by Jankae.

GAOTek Vector Network Analyser

SKU: GAOTek-PSTNA-198
GAOTek vector network analyser has the frequency up to 4G.

GAOTek VFL Cable Tester

SKU: GAOTek-ENET-146
GAOTek VFL cable tester provides 5.6 in (14.24 cm) capacitive full touch screen and integrates automatic OTDR, expert OTDR, event map, OPM, VFL, LS and other functions.

GAOTek VFL Tester

SKU: GAOTek-ENET-306
This VFL Tester has a working temperature of 14° F to 122° F, wavelength of 1550 nm ±20 nm, sampling accuracy of 0.62 mi and dynamic range of 22 dB.

GAOTek VOC Tester

SKU: GAOTek-ENET-304
GAOTek VOC Tester supports continuous monitoring of a variety of single gas detection equipment.

GAOTek WAN LAN Tester

SKU: GAOTek-PSTNA-202
GAOTek WAN LAN tester specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance it provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek Wire And Cable Bend Tester

SKU: GAOTek-LTP-100
This Wire and Cable Bend Tester has 10 to 60 / time / minute test speed, AC 220 V, 50 HZ working power supply, and 1.1 lb (500 g) weight with hook.

GAOTek Wireless High Voltage Phase Sequence Tester

SKU: GAOTek-EIT-111
This wireless high voltage phase sequence tester has phase detecting voltage of AC 10 V to 500 kV, 853 ft (260 m) distance, and 3.5 in LCD size.

GAOTek XDSL Copper Tester

SKU: GAOTek-XDSLT-185
GAOTek xDSL copper tester is multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 and maintenance It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek xDSL Copper Tester With DMM

SKU: GAOTek-XDSLT-275
GAOTek xDSL copper tester with DMM is multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek xDSL Line Test

SKU: GAOTek-XDSL-190
GAOTek xdSl line tester has specially designed for xDSL line test (xDSL include: ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc) and maintenance.

GAOTek xDSL Line Test and Maintenance Tool

SKU: GAOTek-XDSLT-272
GAOTek xDSL line test and maintenance tool specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

GAOTek XDSL Line Test Equipment

SKU: GAOTek-XDSLT-183
This xDSL Line Test Equipment has dc voltage of -400 v to 400 v, the ac voltage of 0 v to 290 v, and wavelength range of 800 nm to 1700 nm.

GAOTek xDSL Line Test Equipment With TDR Cable Fault Locator

SKU: GAOTek-XDSLT-273
This xDSL Line Test Equipment with TDR cable fault locator has output power of 5 mw, attenuation of 0 dB to 63.5 dB and noise margin of 0 dB to 32 dB.

GAOTek XDSL Line Tester

SKU: GAOTek-XDSLT-181
This xDSL Line Tester has working temperature of 32 ℉ to 104 ℉, power supply 6600 mAh, test range of 1.5 mi (2.5 km), and dead zone of 3.2 ft (1 m)

GAOTek XDSL Loss Testers

SKU: GAOTek-XDSLT-167
This xDSL Loss Testers has an operating temperature of 14 °F to 122 °F, relative humidity of 0 % to 95 %, and output stability of ±0.05 dB.

GAOTek XDSL OTDR Testers

SKU: GAOTek-XDSLT-168
This xDSL OTDR Testers has event dead zone of 19.69 in, attenuation dead zone of 2.5, PON dead zone of 98.43 ft and wavelength of 1310 nm

GAOTek xDSL Tester

SKU: GAOTek-XDSLT-160
This xDSL Tester has an altitude <1000 m, voltage adjustment accuracy of ≤0.1%, voltage stability of ≤1% and working temperature of 14 ℉ to 113 ℉.

GAOTek XDSL Tester

SKU: GAOTek-TLT-134
GAOTek XDSL tester is a multi-functional hand-held VDSL2 test instrument with small size and maintenance.

GAOTek xDSL Tester Network

SKU: GAOTek-XDSLT-110
GAOTek Tester Networks are multi-functional hand-held test instruments with small size, specially designed for xDSL line test and maintenance.

GAOTek xDSL Tester Network Cable

SKU: GAOTek-XDSLT-276
GAOTek xDSL tester network cable is a multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance.

GAOTek XDSL Tester Network Cable

SKU: GAOTek-XDSLT-186
GAOTek xdsl tester network cable is a multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance.

GAOTek xDSL Tester With TDR

SKU: GAOTek-XDSL-217
This xDSL Tester with TDR has a test range of 2.5mi, dead zone of o ft, wavelength of 800 nm to 700 nm, and an adjusting range of 100 m/us to 300m/us.

GAOTek xDSL Testers and Maintenance Tool

SKU: GAOTek-XDSLT-229
GAOTek xDSL Testers and Maintenance Tool specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance.

GOATek Fiber Interface Wire Ethernet Network Tester

SKU: GAOTek-ENTE-140
GAOTek fiber interface wire Ethernet network tester is an upgraded product of TQ-MINI-10.

xDSL Tester with Data Storage (Multi-Protocol Support)

SKU: GT00ZZ00ZX
Handheld device that provides full testing and analysis of ADSL; ADSL2; ADSL2+; READSL quickly and accurately

xDSL Tester with ADSL, ADSL2, ADSL2 (Multi-Protocol )

SKU: GT00ZZ00ZW
Handheld device that provides full testing and analysis of xDSL testing, including ADSL, ADSL2, ADSL2+, READSL and VDSL as well with high accuracy and speed  

GAOTek Tel Line Tester

SKU: A0070012tek
This compact Telecom Line Tester comes with basic line tester functions, auto ringing and checking line pair also comes with high voltage protection and high voltage alarm indicator

GAOTek Compact Telecom Line Tester

SKU: A0080003tek
This compact Telephone Line Tester adopts CPU, IC and SMT technology and is used for line maintenance and construction with insulation test distance upto 1.24 mi (2 km)

GAOTek Multi-Function Network Cable Tester

SKU: A0060004tek
This Multi-function Network Cable Tester is designed to determine cable length and test for open circuits, short circuits, and more. It can be used in telephone systems, computer networks, and other metal lead circuits

GAO Tek SDH/PDH Transmission Analyzer

SKU: A0020005-tek
This SDH/TDH Transmission Analyzer performs on-line and off-line test of STM-1, STM-4, STM-16 which can be widely used by operators in private networks and SDH/PDH systems opening

GAOTek Multi-function Handheld xDSL Tester

SKU: A0010004tek
This light weight handheld xDSL tester is designed to test and analyze ADSL, ADSL2, ADSL2+, VDSL2 networks and user friendly Graphical User Interface Testing