Jonard OFI-50 Optical Fiber Identifier

The Jonard Tools® OFI-50 Optical Fiber Identifier is a compact tool for identifying the direction of transmitted fiber in network systems, as well as displaying the relative core power. It is safe to use, without damaging the fiber or disrupting the network. The fiber identifier provides an audible warning for frequency tone (270Hz, 1KHz, 2KHz). It features a convenient one-key operation, LED indicator for the battery status and durable metal housing. The sunshade protects the fiber optic cable from interference.

The OFI-50 kit includes the fiber identifier, 3 mm, 2 mm, 900 nm (0.90 mm) and 250 nm (0.25 mm) adapters for fiber optic cables, sunshade, and carrying pouch.