D-Link DEM-310GT 1.25g SFP module 10km LC connector
The D-Link DEM-310GT is a high-performance 1.25 Gbps SFP (Small Form-factor Pluggable) transceiver module designed for long-distance data transmission over single-mode fiber. It complies with the IEEE 802.3z 1000BASE-LX standard, making it suitable for a wide range of networking applications requiring reliable Gigabit Ethernet connectivity. Featuring an LC duplex connector, it operates at a wavelength of 1310 nm and supports data transmission distances of up to 10 km (6.2 miles).
The DEM-310GT is equipped with Digital Diagnostics Monitoring (DDM) capabilities, allowing real-time monitoring of crucial parameters such as temperature, voltage, and optical power levels, ensuring optimal performance and easy troubleshooting. With its low power consumption of less than 1 watt and hot-pluggable design, this SFP module can be easily inserted or removed without interrupting network operations, offering flexibility and ease of use. Built with a robust metal housing, it provides protection against electromagnetic interference (EMI), ensuring stable and reliable connections. Compatible with a variety of switches and routers equipped with SFP slots, the DEM-310GT is an ideal solution for expanding network reach while maintaining high-speed connections.
| Media Type: | Single-Mode Fiber (SMF) |
|---|---|
| TX Wavelength: | 1310 nm. |
| RX Wavelenght: | 1310 nm. |
| Minimum Optical Budget: | 13 dB |
| Maximum Distance: | 10km |
| Supported Data Rate: | 1.063-1.25Gbps |
| Supported Applications: | Gigabit Ethernet (1.25 Gbps), 1G Fiber Channel (1.0625 Gbps) |
| DDM/DOM: | Support |
| Temperature Range: | Standard 0°-70°C |
| Connectors: | Double LC |
| Tx Wavelength Bandwidth: | 100 nm (1260-1360 nm) |
| Rx Wavelength Bandwidth: | 100 nm (1260-1360 nm) |
| Minimum Transmitting Power: | -9 dB |
| Maximum Transmitting Power: | -3 dB |
| Receiver Sensitivity: | -22 dBm |
| Receiver Overload: | -3 dBm |
| Dispersion: | 70-100 ps/nm |
| Transmitter Type: | FP Laser |
| Receiver Type: | PIN photodiode |
| Power: | +3.3V single power supply |
| Chipset: | MAXIM, MINDSPEED, SEMTECH |
| Compliance: | CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, INF-8074i, RoHS, SFP MSA |
| Transceiver Type: | SFP |
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