25G SFP28 300m 850nm Duplex LC/UPC25G 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. With its Duplex LC/UPC optical interface, the module works directly with the MMF 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
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
Our part number for this module is SFP-25GESR-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.
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 Options
Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.
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.
How We Ship
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.
