EXFO Optical Fiber Identifier Live

The Exfo Fiber Identifier can identify traffic, direction and tone detection on both active and dark fibers. With less than 1dB of induced loss a live fiber can quickly be located and the power measured while minimizing network access time and the possibility for errors.

The TG-300 is a non intrusive, non-disruptive tone generator. Because of the low 0.2dB typical loss, they can be used on live fibers. The Fiber Identifier and Toner work on all wavelengths and fiber types. One headpiece works on 900µm, 1.6mm and 3mm jackets and tones of 270Hz, 1kHz and 2kHz.