Leaf-spine Connections
- Use the same type of optical modules as the original network to expand the data centre, avoiding the addition of new module types and saving on network maintenance costs.

Customized 10/25GBASE-CSR SFP28 Dual-rate 850nm 400m DOM Duplex LC/UPC MMF Optical Transceiver Module, Product Specification:Part Number - SFP-25GMCSR-85 , Vendor Name - FS , Form Factor - SFP28 , Max Data Rate - 25Gbps, Wavelength - 850nm, Max Cable Distance - 400m@OM4/300m@OM3
| Part Number | SFP-25GMCSR-85 |
| Vendor Name | FS |
| Form Factor | SFP28 |
| Max Data Rate | 25Gbps |
| Wavelength | 850nm |
| Max Cable Distance | 400m@OM4/300m@OM3 |
| Connector | Duplex LC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | Pin |
| TX Power | -6.4~2.4dBm |
| Receiver Sensitivity | <-6dBm |
| Power Budget | -0.4dB |
| Receiver Overload | 2.4dBm |
| Power Consumption | ≤1W |
| Extinction Ratio | >2dB |
| CDR (Clock and Data Recovery) | TX and RX Built-in CDR |
| FEC Function | Support RS-FEC |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | SFF-8472, SFF-8024, SFF-8431, SFF-8432, IEEE802.3by |
| Core Size | 50/125 µm |
| Packaging Technology | COB Packaging |
| DOM | Supported |
| Warranty | 5 Years |
Upgrade just one site to 100G gear, and still connect it to the existing 25G sites.
Featured with low-power, high-density and high-speed, the SFP28 transceiver offers a popular way to help you quickly ramp up to 25G transmission.
Built-in Macom Chip, the SFP28 25G transceiver offers high-speed, and low-power in 25G links. Equipped with individually designed COB packaging.
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations. Check compatibility with our <a href="/de-en/tool/compatibility-tool-h0026">Optics-to-Device Compatibility Tool</a>.<br/>
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics. Learn more at the <a href="/de-en/specials/optical-transceivers-test-bed-151.html" >Test Center</a>.