Identification without stripping the fiber
Hands-free operation via "Hold" button
Three interchangeable adapter heads
Wide range of models: 23 to -50 dBm
1. Optical characteristics, typical values
Optical audio receiver: 270 Hz, 1 kHz, 2 kHz
Detection technique: lossless macrobending
Loss: < 0.6 dB at 1310 nm
Spectral response: 800 nm to 1650 nm
Minimum fiber relaxation: 1.2 cm (1/2 inch) required for identification
2, core power detection, typical values
LFD-201: 0 dBm to -40 dBm
LFD-202: 0 dBm to -40 dBm
LFD-202E: 23 dBm to -50 dBm
3. Fiber Compatibility
Dual window, single mode: 8 µm to 10 µm core diameter
Coating diameter: 250 µm diameter
4、General specifications
Weight: 0.3 kg
Battery life: approx. 5000 readings
Optional accessories
Optional interchangeable 2 mm connector
Optional interchangeable 1.6 mm connector
Non-intervention fiber identification
Information flow direction verification
