25G SFP28 300m 850nm Duplex LC/UPC Module, Cisco
Designed for 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 300m 850nm Duplex LC/UPC Module, Cisco provides 25Gbps throughput in a SFP28 form factor. It operates at 850nm over MMF through a Duplex LC/UPC connector and supports link lengths up to 300m@OM3/400m@OM4. The module meets SFP28 MSA, SFF-8472, SFF-8024, SFF-8431, SFF-8432 and includes digital diagnostic monitoring for live status readout.
Product Highlights
- SFP28 form factor, 25Gbps data rate
- Wavelength: 850nm
- Connector: Duplex LC/UPC
- Reach: up to 300m@OM3/400m@OM4
- Fiber media: MMF
- DDM/DOM: Supported
Specifications
| Part Number | SFP-25GESR-85 |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP28 |
| Max. Data Rate | 25Gbps |
| Wavelength | 850nm |
| Max. Cable Distance | 300m@OM3/400m@OM4 |
| Connector | Duplex LC/UPC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -6.4~2.4dBm |
| Minimum Receiver Power | -10.3dBm |
| Power Budget | 3.9dB |
| Receiver Overload | 2.4dBm |
| Max. Power Consumption | ≤1W |
| Extinction Ratio | 2dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Inbuilt FEC | Yes |
| Core Size | 50/125 µm |
| Packaging Technology | COB Packaging |
| Protocols | SFP28 MSA, SFF-8472, SFF-8024, SFF-8431, SFF-8432 |
Applications
In 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 300m 850nm Duplex LC/UPC Module, Cisco delivers 25Gbps transmission over MMF with a reach of 300m@OM3/400m@OM4. The Duplex LC/UPC interface and 850nm optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.
Standards and Compatibility
Standards compliance covers SFP28 MSA, SFF-8472, SFF-8024, SFF-8431, SFF-8432. The unit works in any equipment with a standard SFP28 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
Ordering Information
Order this product as SFP-25GESR-85. 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.
How We Pack
Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.
Custom-made Fiber Products
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.
Worldwide Delivery
We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.
Tested Before Shipment
We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.
