Optical Fiber Identifier-OFI-02

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The Live Fiber Identifier allows you to detect traffic and measure signals anywhere On single mode fibers without having to disconnect them. It also lets you check for signal presence before rerouting or maintenance, perform continuity tests and verify cable labeling. Based on non-destructive macro bending technology, it doesn’t disrupt traffic, damage or overstress the fiber, enabling efficient, accurate and reliable data acquisition



  • 4 easy-change chucks for: bare fiber, patch cords & ribbon fiber
  • Identifies 3 common test tones
  • Identifies dominant traffic direction, audible alarm
  • Approximate core power reading
  • Low false detection & insertion loss
  • Very easy to operate
  • Battery low indication


Part No.OFI-01
Fiber Types0.9, 0.25, 2.0, 3.0 mm SM fibers
Wavelength Range800~1700nm
Recognizable signal type2kHz, 1kHz, 270Hz
Detector TypeInGaAs 2pcs
Accuracy+10dB to -30 dBm (Continuous Wave) /+10dB to -25 dBm (Modulated Signal)
Dimensions195×30×27 mm
Weight200 g

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