Rsrteng RSO-73 1310/1550nm 28/26dB multi-function OTDR Cable tracer Support tester and mobile phone

Support tester and mobile phone and PC display at the same time (Only for android version mobile phone)

2K 2560×1440P 60fps

Cable test:

IP discovery

Multi-function RSO-73 OTDR is an essential tool for fiber length and network testing

Rsrteng RSO-73 1310/1550nm 28/26dB multi-function OTDR Cable tracer Support tester and mobile phoneMulti function RSO 73 OTDR is an essential tool for fiber length and network testing. OTDR displays the power of the returned signal related to distance. The information can be used to confirm the transmission quality of a fiber optic link. It is widely used in the maintenance, construction and monitoring of cable line. It can measure the optical fiber length, transmission attenuation of optical fiber, attenuation of splice, and failure location, etc.