Fiber Optical Identifier 800-1700Nm Live Fiber Identifier Built in 10Mw Visual Fault Locator SM MM
- Indicate the signal directions and in fiberIndicate the signal presence or absence(Live or dark fiber)Efficiently identifies the traffic direction and frequency tone (270Hz, 1KHz, 2KHz) with audible warningDisplays the relative core Don't need to replace adaptor;Lower indication;Build in VFL function
