Live fiber detection
EXFO’s handheld live fiber detectors don’t disrupt traffic, nor damage or over-stress fibers, enabling efficient, accurate and reliable data acquisition. Pinpoint live and dark fibers and avoid unnecessary manipulations, saving time and eliminating guesswork.
2 products
LFD-200 - live fiber detector
Allows you to detect traffic and measure signals anywhere on singlemode fibers without having to disconnect them.
LFD-300B/TG-300B - Live fiber identifier/tone generator
Enables technicians to identify a specific live fiber without having to disconnect it and, above all, without having to guess. The end result: no more network outages caused by inadequate fiber detection or identification, and a minimized need to access the network, helping to prevent errors.