Exfo
Exfo LFD-202P
Live Fiber Detector
650 nm, 1310 nm, 1490 nm, 1550 nm, 1625 nm Live Fiber Detection Wavelengths
Universal 2.5 mm (SC/FC/ST compatible) Connector Interface
Non-intrusive macro-bending detection Detection Method
-50 dBm to +10 dBm Optical Power Detection Range
270 Hz, 1 kHz, 2 kHz Tone Detection Frequencies

| Attribute | Value |
|---|---|
| Live Fiber Detection Wavelengths | 650 nm, 1310 nm, 1490 nm, 1550 nm, 1625 nm |
| Connector Interface | Universal 2.5 mm (SC/FC/ST compatible) |
| Detection Method | Non-intrusive macro-bending detection |
| Optical Power Detection Range | -50 dBm to +10 dBm |
| Tone Detection Frequencies | 270 Hz, 1 kHz, 2 kHz |
| Power Supply | 2 x AAA batteries |
| Battery Life | Approximately 200 hours of continuous use |
| Operating Temperature | -10°C to +50°C (14°F to 122°F) |
| Storage Temperature | -40°C to +70°C (-40°F to +158°F) |
| Dimensions | 155 mm x 60 mm x 32 mm (6.1 in x 2.4 in x 1.3 in) |
Exfo LFD-202P Options:
- LFD-202P - 3mm - Extra head for jacketed fiber (3 mm)
- LFD-202P - 900 - Extra head for jacketed fiber (900 mm)
- LFD-202P - 250/RIB - Extra head for coated fiber (250 mm) and jacketed fiber (3 mm)
- LFD-202P - 2mm - Optional interchangeable 2 mm head
| Model | LFD-202P |
|---|
The Exfo LFD-202P Live Fiber Detector allows you to detect traffic and measure Signals anywhere on SingleMode and MultiMode fibers without having to disconnect them.




