PSTN Network Analyzers

GAOTek handheld cable antenna analyzer is a rugged, handy cable and antenna analyzer, designed for use in the field.

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 multifunctional analyzer has frequency range of 18 GHz or 26.5 GHz or 40 GHz, this microwave analyzer integrates multiple functions such as dual-port vector network analysis, cable and antenna feeder test, vector voltage measurement, spectrum analysis (channel power, adjacent channel power, occupied bandwidth, interference analysis and frequency counting), field strength measurement and power measurement, providing you with powerful comprehensive test capabilities.

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 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 multipurpose vector network analyzer is the latest hardware version with improved shielding, 4 in display, and has 90 dB dynamic range.