The SFP56 50GBASE-FR 1310nm 2km Industrial Module, Generic Compatible, Generic is a hot-pluggable SFP56 transceiver rated at 53.125Gbps. Using a Duplex LC optical interface over SMF at 1310nm, it covers transmission distances up to 2km. Compliance with SFF-8472, IEEE 802.3cd 50GBASE-FR, together with integrated diagnostic monitoring, makes it a dependable choice for 50G Ethernet, data center interconnect and 5G transport networks.
Product Highlights
- SFP56 form factor, 53.125Gbps data rate
- Wavelength: 1310nm
- Connector: Duplex LC
- Reach: up to 2km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Part Number | SFP-50GFR-31-RI |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP56 |
| Max Data Rate | 53.125Gbps |
| Wavelength | 1310nm |
| Max Cable Distance | 2km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | DFB |
| Receiver Type | PIN |
| TX Power | -4.1~3dBm |
| Receiver Sensitivity | <-8.1dBm |
| Power Budget | 4dB |
| Receiver Overload | 5.2dBm |
| Power Consumption | ≤2w |
| Extinction Ratio | <3.5db |
| DDM/DOM | Supported |
| Industrial Temperature Range | -40~85°C |
| Protocols | SFF-8472, IEEE 802.3cd 50GBASE-FR |
| Modulation Format | PAM4 |
Applications
In 50G Ethernet, data center interconnect and 5G transport networks, the SFP56 50GBASE-FR 1310nm 2km Industrial Module, Generic Compatible, Generic delivers 53.125Gbps transmission over SMF with a reach of 2km. With its Duplex LC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
Standards and Compatibility
Compliance: SFF-8472, IEEE 802.3cd 50GBASE-FR. 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
Order this product as SFP-50GFR-31-RI. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.
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.
Shipping and Lead Time
Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.
Quality Assurance
Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.
Packaging
Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.