10GBASE-LR BiDi SFP+ Transceiver 20km (w/o DDM), TX: 1330nm, RX: 1270nm
Bidirectional SFP Transceiver 1 Port 10GBASE-LR (without DDM) for singlemode fiber optic cable, power supply 3.3V (up to 20km), WDM (TX: 1330nm, RX: 1270nm)
D-Link’s 10G SFP+ Module series are hot-swappable SFP+ transceivers that plug into SFP+ slots on switches and support 10G Ethernet. The D-Link 10GBASE SFP+ Module Series transceivers offer customers a wide variety of 10G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications.
Enhanced Small Form-factor Pluggable Format
The transceivers use the Enhanced Small Form-factor Pluggable format (SFP+). The SFP+ form factor is smaller than other form factors such as Xenpak, X2, and 10G XFP, ensuring lower costs, lower power disruption, and higher port density. They provide the necessary signal amplification for data to be transmitted to the network cable from the port, and vice versa, for the port to receive data from the network cable.
Hot Pluggable
All D-Link transceivers are hot-pluggable. You can connect a transceiver while the system is powered on without causing any problems. This permits modules to be added or removed without interrupting the network.
10G Ethernet speeds
The transceivers all support 10G Ethernet, which results in very fast data transmissions of up to 10Gbit/s. This is 10 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.
Digital Diagnostics Monitoring (DDM)
Several of the 10G SFP+ Modules1 feature DDM real-time monitoring of critical parameters, including transmitted and received power, temperature, and voltage. This allows for convenient monitoring of the module’s fiber connection and early detection of problems.
Bi-directional WDM transmission2
Bi-directional WDM transmission allows data to be transmitted simultaneously in both directions on a fiber cable. This helps you save on the cost of deploying extra fiber cables as well as allows for more flexible bandwidth allocation.
1 DEM-431XT-DD, DEM-432XT-DD, DEM-433XT-DD, and DEM-435XT-DD only.
2 DEM-436XT-BXD and DEM-436XT-BXU models only.
| Standard | ||
| Standard Compliance | IEEE-802.3ae, 10GBASE-LR | |
| Form Factor Type | SFP+ | |
| Fiber Media Support | Multi-Mode | |
| Distance Capacity | 20km | |
| Features | Hot Pluggable MSA Compliant RoHS Compliant |
|
| Speed | 10Gbps | |
| Connector | Simplex LC Connector | |
| Single/Bi-Directional | WDM Bi-directional | |
| WavelengthTX | 1330nm, RX: 1270nm | |
| Output Optical Power (TX Optical Power) | Max.: 0.5dBm Min.: -5.2dBm |
|
| Input Optical Power (RX Optical Power) | Max.: 0.5dBm Min.: -12.5dBm |
|
| Sensitivity | -12.5dBm | |
| Cable Type | Single-mode 9/125 um fiber | |
| Power | 3.3V | |
| Maximum Input Current | 3.3V: 300mA | |
| Minimum Power Budget | 7.3dB | |
| Maximum Power Budget | 13dB | |
| Heat Generated | 3.6kJ/h | |
| MTBF (hours) | 1,920,000 | |
| DDM (Digital Diagnostics Monitoring) | No | |
| Operating temperature | -40 to 85°C | |
| Storage temperature | -40 to 85 °C | |
| Operating humidity | 5 to 85% | |
| Storage humidity | 5 to 95% | |
| Dimensions | Compliant with SFF8432 14.8 x 56.5 x 11.85mm |
|
| Weight | 22g | |
| Bail Latch Color | Blue | |
| EMI | CE, FCC, VCCI | |
| Safety | UL, TUV, CDRH |
