SFP56 10/25/50GBASE-LR 1311nm 10kmSFP56 10/25/50GBASE-LR 1311nm 10km Industrial Module, Generic
The SFP56 10/25/50GBASE-LR 1311nm 10km Industrial Module, Generic is a SFP56 optical transceiver delivering 53.125Gbps over SMF. Operating at 1311nm with a Duplex LC interface, it reaches 10km and is compliant with SFF-8432, SFF-8472, IEEE 802.3cd 50GBASE-LR, IEEE 802.3 50GAUI-1 C2M. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 50G Ethernet, data center interconnect and 5G transport networks.
Product Highlights
- SFP56 form factor, 53.125Gbps data rate
- Wavelength: 1311nm
- Connector: Duplex LC
- Reach: up to 10km
- Fiber media: SMF
Specifications
| Part Number | SFP-50GMLR-31-I |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP56 |
| Max Data Rate | 53.125Gbps |
| Wavelength | 1311nm |
| Max Cable Distance | 10km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | DFB |
| Receiver Type | PIN |
| TX Power | -4.5~4.2dBm |
| Receiver Sensitivity | ＜-10.8dBm |
| Power Budget | 6.3dB |
| Receiver Overload | 4.2dBm |
| Power Consumption | ≤1.8W |
| Extinction Ratio | >3.5dB |
| Protocols | SFF-8432, SFF-8472, IEEE 802.3cd 50GBASE-LR, IEEE 802.3 50GAUI-1 C2M |
| Industrial Temperature Range | -40 to 85°C (-40 to 185°F) |
Applications
The SFP56 10/25/50GBASE-LR 1311nm 10km Industrial Module, Generic is used in 50G Ethernet, data center interconnect and 5G transport networks, where it provides a 53.125Gbps link over SMF up to 10km. With its Duplex LC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.
Standards and Compatibility
Compliance: SFF-8432, SFF-8472, IEEE 802.3cd 50GBASE-LR, IEEE 802.3 50GAUI-1 C2M. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.
Ordering Information
Our part number for this module is SFP-50GMLR-31-I. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.
Our Testing Process
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
Package
Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.
Built to Your Spec
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.
Delivery
Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.
