Signal fire Fiber Optic Tools OTDR Fiber Tester, 1550nm Mini OTDR Mulit-Function Tester,Optical Light Source W/Built in OPM/OLS/VFL,Test Rang 0.1-80Km Dynamic Range -50dB~26dBm

-This ZS-1000B Mini fiber tester comes with thorough collection of examination and repairing performance for fiber networks. Assistance with light dimension, also with light screening will certainly not create optical gadget damages. – Supports SC user interfaces; 3.5-inch shade touch display; Backlight and lights feature; Power conserving feature.

-This ZS-1000B Mini fiber tester comes with extensive collection of examination and repairing performance for fiber networks. Assistance with light dimension, also with light screening will certainly not create optical tool damages. – Supports SC user interfaces; 3.5-inch shade touch display; Backlight and illumination feature; Power conserving feature. Dustproof cover layout for OTDR, VFL, OPM, USB user interfaces.

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