D-Link’s 10G SFP+ modules 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.
DEM-436XT SERIES
10GBASE-LR BiDi SFP+ Transceivers
- Enhanced Small Form-Factor Pluggable (SFP+) form factor
- Hot pluggable
- Support 10G Ethernet
- RoHS Compliant
- Compliant with MSA (Multi-Source Agreement)
- Compliant with IEEE 802.3ae and 802.3aq standards
Overview
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 dissipation, 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 10 Gbit/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.
Bi-Directional WDM Transmission¹
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.
DEM-436XT SERIES
Specifications
| Specification | DEM-436XT-BXD | DEM-436XT-BXU |
|---|---|---|
| Standard Compliance | IEEE-802.3ae 10GBASE-LR | IEEE-802.3ae 10GBASE-LR |
| Form Factor Type | SFP+ | SFP+ |
| Fibre Channel FC-PI Standard | N/A | N/A |
| Fiber Media Support | Single-Mode | Single-Mode |
| Distance Capacity | 20 km | 20 km |
| Hot Pluggable | ✓ | ✓ |
| MSA Compliant | ✓ | ✓ |
| RoHS Compliant | ✓ | ✓ |
| Speed | 10 Gbps | 10 Gbps |
| Connector | Simplex LC Connector | Simplex LC Connector |
| Single/Bi-Directional | WDM Bi-directional | WDM Bi-directional |
| Wavelength | TX: 1330 nm, RX: 1270 nm | TX: 1270 nm, RX: 1330 nm |
| Output (TX) Optical Power | Max.: 0 dBm Min.: -5 dBm | Max.: 0 dBm Min.: -5 dBm |
| Input (RX) Optical Power | Max.: 0 dBm Min.: -13 dBm | Max.: 0 dBm Min.: -13 dBm |
| Sensitivity | -13 dBm | -13 dBm |
| Cable Type | Single-mode 9/125 um fiber | Single-mode 9/125 um fiber |
| Power | 3.3 V | 3.3 V |
| Maximum Input Current | 3.3 V: 300 mA | 3.3 V: 300 mA |
| Minimum Power Budget | 8 dB | 8 dB |
| Maximum Power Budget | 13 dB | 13 dB |
| Heat Generated | 4.158 kJ/h | 4.158 kJ/h |
| MTBF (Hours) | 207,861 | 207,861 |
| Digital Diagnostics Monitoring | - | - |
| Operating Temperature | 0 to 70 °C | 0 to 70 °C |
| Storage Temperature | -40 to 85 °C | -40 to 85 °C |
| Operating Humidity | 5 to 95% | 5 to 95% |
| Storage Humidity | 5 to 95% | 5 to 95% |
| Dimensions (W x D x H) | 13.7 x 55.4 x 8.5 mm (0.53 x 2.18 x 0.33 inches) Compliant with SFF8432 | 13.7 x 55.4 x 8.5 mm (0.53 x 2.18 x 0.33 inches) Compliant with SFF8432 |
| Weight | 20 g (0.04 lbs) | 20 g (0.04 lbs) |
| Bail Latch Color | Blue | Blue |
| EMI | CE, FCC, VCCI | CE, FCC, VCCI |
| Safety | LVD, EN 60825-1, EN 60825-2 | LVD, EN 60825-1, EN 60825-2 |
Actual performances may vary due to settings, cabling, temperature, network configuration, interface, device compatibility, environmental and on-site conditions, and other similar factors. References to power capability, signal or processing speed, signal range or distance, data encryption, storage capacity, display properties, or other performance metrics are based on optimal conditions derived from industry standards and provided for informational purposes only. Specifications may be subject to change without prior notice.
