Grandstream F-SM1310-20KM-1.25G Fiber Module (pair)
Grandstream F-SM1310-20KM-1.25G Fiber Module is a high-performance, hot-pluggable SFP transceiver designed for long-distance single-mode fiber (SMF) applications. It supports data rates up to 1.25Gbps and is ideal for enterprise LANs, WANs, and optical transmission systems requiring reliable, energy-efficient connectivity over distances up to 20 kilometers.
Main Features:
- Fiber Type: Single-mode fiber (SMF)
- Connector: Duplex LC
- Wavelength: 1310nm
- Data Rate: Up to 1.25Gbps
- Transmission Distance: Up to 20km
- Digital Diagnostic Monitoring (DDM): Yes, via I²C interface
- TX Power: -9 to -3 dBm (±3 dB)
- RX Sensitivity: -18 to -1 dBm (±3 dB)
- Operating Voltage: 3.3V ±0.3V
- Power Consumption: Max 1W
- Operating Temperature: 0°C to 70°C
- Storage Temperature: -40°C to 85°C
- Humidity Range: 5% to 85% (non-condensing)
- Weight: 17.1g
- Compliance: FCC, CE, FDA
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Data sheet
| Operating temperature | 0℃ to 70 |
|---|---|
| Power Consumption | 1W |
| Weight | 17.10g |
| Maximum Transmit Power | -9 to -3dBm, ±3dB |
| Storage Temperature | -40℃ to 85℃ |
| Fiber mode | Single-Mode Fiber |
| Connector Type | Duplex LC |
| Nominal Wavelength | 1310nm |
| DataRate | 1.25Gbps SFP |
| Receive Power | -18 to -1dBm, ±3dB |
| Standards | SFF-8472, SFP MSA, IEEE 802.3z, RoHS-6 |
| Compliance | FCC, CE, FDA |
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