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 1–24 of 461 results

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
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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
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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
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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)
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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
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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
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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.
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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.
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GAOTek Cable Tracker

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

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

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