OTDR Multi-Functional Fiber Testing Tool OPM+VFL-Optical Time-Domain Reflectometer

This series of OTDR is a multi-functional optical measuring instrument, which integrates OTDR,event map, optical power meter, visual fault location,light source, optical loss test, cable line length / sequence test, cable tracking and other functions. It has touch screen and Keys. It is the right assistant for optical cable construction, installation and maintenance, project acceptance and on-site repair.