Makes a break in a fiber link visible to the eye with red light.
This laser-powered visual fault locator sends red light into one end of a fiber and reveals it at the other. It verifies cable continuity and polarity, and marks broken fibers, damaged connectors and defective splices as a bright spot.
650 nmWavelength
1.3 mWOutput power
3 km / 4 kmRange (multimode / singlemode)
80 hoursBattery life
0°C ~ 40°COperating temperature
0.18 kgWeight
Key features
Visible red lightA bright beam seen from a distance marks the right fiber in a crowded rack.
Continuity and polarity checkVerifies end-to-end continuity and fiber orientation inside multi-fiber connectors.
Break and splice detectionShows loss in cables, connectors and splices as a bright spot.
Continuous and flashing modesThe 2-3 Hz pulsed mode makes a fault point easier to pick out.
Universal adapterThe 2.5 mm adapter fits SC, ST, FC and FJ connectors; the 1.25 mm adapter covers LC and MU.
Rugged field bodyAn energy-absorbing holster and tethered end cap protect it against drops and impacts.
Class II laser product; never look directly into the output port.
