Integrated Optical Telephone / Stable Light Source, Optical Telephone and Fiber Telephone
Optical Talk Set Uses Existing Fiber during Construction/Testing/Repair/Maintenance,Quick High-Quality Long-Distance Full Duplex in Caves/Underground/Difficult Sites;Stable Source with Power Meter for Attenuation/Loss.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength | 1310/1550 |
| Transmitter Type | Laser Diode |
| Optical Power (Source Label: 输工功率) [Stable Light Source] | -5~-7 dBm |
| Output Stability [30min, 20℃] | ≤±0.05 |
| Modulation Frequency | CW, 270Hz, 1KHz, 2Hz |
| Transmission Distance | 80 km |
| Dynamic Range | 40 dBm |
| Battery | 3 AA Batteries |
| Power Adapter | 8.4 V |
| Continuous Battery Operating Time [Call Status] | 10 h |
| Operating Temperature | -10~+60 ℃ |
| Storage Temperature | -25~+70 ℃ |
| Dimensions | 192 mm × 102 mm × 50 mm |
| Weight | 338 g |
| Connector Type | FC/PC |
Key Features
Datasheet
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