
The 2.5G SFP 300m 850nm Duplex LC/UPC Module, Generic is a SFP optical transceiver delivering 2.5Gbps over MMF. Operating at 850nm with a Duplex LC interface, it reaches 300m and is compliant with SFP MSA(INF-8074i), GR-253-CORE, ITU-T G.957, FC-PI v2.0, SFF-8472 v9.5. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 2.5G Ethernet, data center interconnect and 5G transport networks.
| Part Number | SFP2.5G-SX-85 |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP |
| Max Data Rate | 2.5Gbps |
| Wavelength | 850nm |
| Max Cable Distance | 300m |
| Connector | Duplex LC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -10~-3dBm |
| Receiver Sensitivity | < -18dBm |
| Power Budget | 9dB |
| Receiver Overload | -3dBm |
| Power Consumption | 1W |
| Extinction Ratio | >8.2dB |
| DDM/DOM | Supported |
| Inbuilt FEC | No |
| Commercial Temperature Range | -10 to 70°C (14 to 158°F) |
| Protocols | SFP MSA(INF-8074i), GR-253-CORE, ITU-T G.957, FC-PI v2.0, SFF-8472 v9.5 |
Built for 2.5G Ethernet, data center interconnect and 5G transport networks, this SFP module carries 2.5Gbps over MMF up to 300m per link. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.
This product is designed and tested to comply with SFP MSA(INF-8074i), GR-253-CORE, ITU-T G.957, FC-PI v2.0, SFF-8472 v9.5. It plugs into any standards-based SFP port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.
To order, quote SFP2.5G-SX-85 together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.
As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.
Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.
From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.