Showing 121–144 of 152 results

GAOTek Vector Network Analyser

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

GAOTek Vector Network Analyzer

SKU: GAOTek-PSTNA-209
GAOTek vector network analyzer is applicable to fields of radio communications, cable TV, teaching and automotive electronics etc.

GAOTek Vector Network Analyzer

SKU: GAOTek-PSTNA-214
GAOTek vector network analyzer, the difference between the measurement power available at the test port and the noise floor of the receiver is critical parameter of a VNA.

GAOTek Vector Network Analyzer

SKU: GAOTek-PSTNA-230
GAOTek vector network analyzer is easy to configure, easy to calibrate, easy to measure.

GAOTek Vector Network Analyzer

SKU: GAOTek-PSTNA-250
GAOTekvector network analyzer is effective instrumentation for determining the Qfactor, bandwidth, and. insertion loss of a filter.

GAOTek Vector Network Analyzer

SKU: GAOTek-PSTNA-243
GAOTekvector network analyzer is a handheld portable powerful and flexible tool for those field and outdoor RF applications.

GAOTek Vibration Detector

SKU: GAOTek-PSTNA-240
This Vibration Detector has Working Volt of 9 to 16 VDC, Operating Current of 25 mA, Alarm time of 2.2 s min and Sensing range of 1.5 to 3.6 m.

GAOTek Vibration Tester Analyzer

SKU: GAOTek-PSTNA-213
This Vibration Tester ANALYZER has A or D converter of 4 channels, 24 bit, the usable bandwidth of 2 Hz to 20 kHz, and the dynamic range of 128 dB.

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 Wavelength PSTN Network Analyzer

SKU: GAOTek-PSTNA-247
Wavelength PSTN network analyzer utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging.

GAOTek Wavelength PSTN Network Analyzer

SKU: GAOTek-PSTNA-248
Wavelength PSTN network analyzer is based on thin film filter technology.

GAOTek Wired Alarm

SKU: GAOTek-PSTNA-222
This Wired Alarm hasAC power input of AC16.5V, 3A ,50 to 60HZ, Singlezone connection, 48 user codes and  AC power input AC16.5V, 3A ,50 to 60 HZ.

GAOTek Wireless Zones Alarm

SKU: GAOTek-PSTNA-238
This Wireless Zones Alarm has Input Voltage of DC 12 V to 1.0 A, Alarm Current of < 450 mA, Wireless Frequency 315 to 433.92 MHz and 2262 to 4.7 MΩ.

Gigabit Ethernet Firewall Network Server Computer Ubuntu Linux – GAOTek

SKU: GAOTek-PSTNA-289
Compact Industrial Mini PC with Intel N100, featuring 4 Gigabit Ethernet Ports, Network Server, or Soft Router. Pre-installed with Ubuntu Linux GAOTek.

High-Precision Network Analyzer with 160-Mile Range & LCD – GAOTek

SKU: GAOTek-PSTNA-190
This network analyzer offers a 160-mile range, touchscreen control, multi-mode measurement, and 8 GB memory for 80,000 curves.

High-Resolution Spectrum Analyzer, 1 Hz Resolution, 3 GHz – GAOTek

SKU: GAOTek- PSTNA-166
9 kHz to 3 GHz range, 1 Hz resolution, 10 MHz reference frequency, with color LCD and broad temperature tolerance for versatile use.

Mini OTDR Network Analyzer with 12-Hour Battery Life – GAOTek

SKU: GAOTek-PSTNA-189
Compact OTDR network analyzer with 12-hour lithium battery, 7-inch LCD display, 4GB storage, and IP65 protection for field-ready performance.

Multifunction Network Analyzer with 8000mAh Battery & IP Ping Tests – GAOTek

SKU: GAOTek-PSTNA-254
Portable network analyzer with 8000mAh battery, optic power meter, IP ping tests, and various interface support for field use.

Network Analyzer Fault Locator with 42 dB Dynamic Range – GAOTek

SKU: GAOTek-PSTNA-187
Advanced fault locator with 26-42 dB dynamic range, 5.6-inch touchscreen, 7.4V battery, and USB ports for precise network analysis and troubleshooting

Network Analyzer Reflectometer with 111-Mile Range – GAOTek

SKU: GAOTek-PSTNA-188
Handheld OTDR network analyzer with 111.84 mi range, 0.05 dB loss threshold, multi-wavelength testing, and 5.6-inch touchscreen for precise diagnostics.

One Gigabit Ethernet Network Analyzer, 8 Data Streams, RFC – GAOTek

SKU: GAOTek-PSTNA-186
Tests Gigabit Ethernet networks with support for RFC2544, Y.1564, and L1-L4 BERT. Features dual-port testing and comprehensive SLA verification.

Optical Fiber Network Analyzer with 60km Range & High Accuracy – GAOTek

SKU: GAOTek-PSTNA-191
This analyzer offers a 60km test range, 3 ns pulse width, and ±0.05 dB loss accuracy, featuring a 3.5-inch color LCD and long battery life.

Optical Fiber Tester, 2.48 mi Range, 1.8 GHz CPU, 5.5″ LCD – GAOTek

SKU: GAOTek- PSTNA-173
5.5" LCD, Qualcomm 450 CPU, 2.48 mi range, 0-63.5 dB attenuation. Versatile, rugged, with extensive connectivity and testing functions.

Optical Spectrum Analyzer, 2 MHz to 44 GHz, Dual Display – GAOTek

SKU: GAOTek- PSTNA-167
2 MHz to 44 GHz range, rugged design, dual display, for precise RF and fiber-feedline diagnostics in challenging conditions.