Optical Fiber Identifier & Visual Fault Locator

Optical fiber identification instrument with a red light source is a king optical fiber maintenance Necessary tools for lossless optical fiber identification work, as well the red light source can be used to test the light transmission of the optical fiber line in any position of the mode fiber is detected. During maintenance and installation When wiring, it is often necessary to look for it without interrupting the work And separate a specific fiber by putting 1310nm at one end Or 1550nm with modulation tone (270Hz,1kHz,2kHz)The signal is sent into the optical fiber and identified on the line with a recognizer To the effective direction.