Fujikura FID-30R Optical Fiber Identifier with Integrated Optical PM

The Fujikura FID-30R Optical Fiber Identifier is designed for fast, non-intrusive identification of active optical fiber lines. By clamping directly onto the fiber, it detects the presence or absence of traffic signals, tone signals, and optical network unit signals without interrupting service, making it ideal for fiber optic installation, maintenance, and troubleshooting. 

Designed for field use, this model features a 2.4-inch TFT LCD touch screen, selectable "Normal, Fast, and Fine" measurement modes, and external-light detection to help reduce false traffic-signal readings in bright environments. Additionally, the FID-30R features an integrated OPM.

• 2.4-inch TFT LCD touch screen

• Traffic, tone, and ONU signal detection

• Selectable measurement modes: Normal (23 to -67 dBm), Fast (23 to -62 dBm), and Fine (23 to -73 dBm)

• Built-in optical power meter function

• Supports single-mode and multimode optical fibers

• External light detection

• Works with 250–900 µm coated fiber, up to 3 mm jacketed cord, and up to 12-fiber ribbon

• Measures 1310 nm, 1490 nm, and 1550 nm communication wavelengths

• Detects 270 Hz, 1 kHz, and 2 kHz tone/reference signals