| Specification Fitel ID-H |
| Applicable Fibers |
Up to SM 12-fiber ribbon SM 250 μm single fiber |
Up to 3 mm Cordage (built-in only SM 250 μm single fiber) |
SM 900 μm tight buffer (Reference value) |
| Applicable Wavelength |
900 ~ 1700 nm |
| Frequency for Tone Signal |
270 Hz and 1 kHz and 2 kHz (Duty ratio 50±10%) Modulation Light
No Modulation Light
Communication Light that Continued |
| Measurement Range of Optical Power (*1) |
0 ~ -80 dBm |
| Max. Insertion Loss |
1310nm |
0.1 dB |
0.5 dB |
| 1550nm |
1.0 dB |
2.0 dB |
| 1650nm |
2.5 dB |
3.0 dB |
| Average Minimum Detection Level (*2) |
1310nm |
-40 dB |
-30 dB |
-15 dB |
| 1550nm |
-50db |
-40db |
| 1650nm |
| Indication for Traffic Signal or Tone Signal |
[ Traffic Signal *3]
Direction LED illuminates + Intermittent buzzer sound + Displayed an Optical power measurement range by LCD
[ Tone Signal ]
Direction LED illuminates + Tone LED illuminates + Continuous buzzer sound + Displayed an Optical power measurement range by LCD + Displayed Frequency by LCD |
| Operating Time |
8 hours (Using alkaline battery) |
| Dimensions |
40 W × 65 D × 153 H mm |
| Weight |
160 g (Including battery) |
*1: Duty ratio 50%
*2: This specification is based on Fitel's optical fiber with Fitel's test method.
*3: DO NOT disconnect or rewire based only on the traffic signal detection. Make sure to launch the tone signal before disconnecting or rewiring the fiber. |
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