16-in-1 OTDR Optical Fiber Tester 1310/1550nm, 4.3′ Touch Screen & Event Map OLT
LED flashlight provides extra convenience for night operation. OPM supports CW/270/330/1k/2kHz frequency identification，VFL and OLS can run in the background, RJ45 cable sequence/ cable length test, up to 300m, connectors are provided FC, SC, Or ST, LC connectors.