Gao Tek Inc.

GAO's 828B CATV Signal level meter is designed and manufactured for CATV system installation, maintenance and other testing. This muti-functional

This digital signal level meter conducts measurements of digital-analog-mixed networks and also performs MER and BER testing.

This optical power meter has the advantages of a wider power measurement range and a higher frequency range than other similar devices.

The XDS510 plus emulator is a DSP development tool (DSP emulator) which uses XDS560 JTAG technology to greatly improve its stability and anti-interfer

This handheld E1/Datacom BER transmission analyzer supports E1 frame data monitoring and analysis, double E1 channels testing, loop delay, APS delay,

Overview Small Size Cable Fault Locator This cable fault locator uses TDR technology and has been widely used in communication maintenance, project

Overview Pocket Size Handheld ADSL2+ Tester This multi-functional handheld ADSL2+ tester is specially designed for ADSL, ADSL2, ADSL2+ and Re-AD

The USB arbitrary waveform generator has one channel of 8-bit arbitrary synchronized waveform output.