The OFI-3 Optical Fiber Identifier is a low cost, portable instrument designed to detect optical signals without disrupting traffic. Based on non-destructive macrobending technology, the OFI-3 doesn’t disrupt traffic, damage or overstress the fiber, enabling efficient, accurate and reliable data acquisition. During maintenance, installations, rerouting or restorations, it’s often necessary to isolate a specific fiber. By simply clamping the OFI-3 onto a fiber, the OFI will indicate if there is a signal, a Modulated Signal, or traffic and show signal direction.

 

Ø        Detect a variety of optical tones, 270Hz, 1kHz and 2kHz

Ø        Powered by 2 units of 1.5V AA alkaline batteries

Ø        RB0.25mm, RB0.9mm, RB3.0mm plungers available