Fiber Testers

GAOTek optic test mini has diagnostic tool for optical fibres allows the Fibre Engineer to take a snapshot of a fibre sends short pulses of light down one end of a fibre at a specified repetition reflected from fibre discontinuities and light continuously back scattered from the fibre itself travels back to the OTDR, where the instrument records the optical power and arrival time of the pulse from a given point in the fibre is related to its distance from the this information.

GAOTek telecom line testers are variable attenuators that can precisely attenuate input optical signals at 1310 nm or 1490 nm or 1550 nm or 1625 nm wavelengths and directly output defined stabilized optical signal.

GAOTek CATV Attenuator supports use for continuously variable optical signal attenuation.