Designed for 50G Ethernet data center and enterprise network environments, the 50G SFP56 100m 850nm Duplex LC/UPC Module, Generic provides 53.125Gbps throughput in a SFP56 form factor. It operates at 850nm over MMF through a Duplex LC connector and supports link lengths up to 100m@OM4. The module meets IEEE802.3cd, SFF-8472, SFF-8402, SFF-8419, OIF-CEI-04.0 and includes digital diagnostic monitoring for live status readout.
Product Highlights
- SFP56 form factor, 53.125Gbps data rate
- Wavelength: 850nm
- Connector: Duplex LC
- Reach: up to 100m@OM4
- Fiber media: MMF
- DDM/DOM: Supported
Specifications
| Part Number | SFP-50GSR-85 |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP56 |
| Max Data Rate | 53.125Gbps |
| Wavelength | 850nm |
| Max Cable Distance | 100m@OM4 |
| Connector | Duplex LC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -6.5~4dBm |
| Receiver Sensitivity | <-8.4dBm |
| Power Budget | 1.9dB |
| Receiver Overload | 4dBm |
| Power Consumption | ≤1.5W |
| Extinction Ratio | >3dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Modulation Format | PAM4 |
| Protocols | IEEE802.3cd, SFF-8472, SFF-8402, SFF-8419, OIF-CEI-04.0 |
Applications
Built for 50G Ethernet data center and enterprise network environments, this SFP56 module carries 53.125Gbps over MMF up to 100m@OM4 per link. The Duplex LC interface and 850nm optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing. The link runs PAM4 modulation, which keeps it aligned with current 50G switch silicon.
Standards and Compatibility
Compliance: IEEE802.3cd, SFF-8472, SFF-8402, SFF-8419, OIF-CEI-04.0. 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-50GSR-85. 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.
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.
Factory Custom Capability
Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.
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.