The CM85-25GF-3S-Tx-L is a 25GBASE-SR SFP28 optical transceiver, designed for 850nm multimode fiber with a reach of 100m. Equipped with diagnostic monitoring for enhanced performance tracking and reliability, this transceiver is perfect for high-speed short-range network applications.
CM85-25GF-3S-Tx-L
Description
The CM85-25GF-3S-Tx-L SFP28 optical transceiver is designed for use in Ethernet links up to 25.78Gb/s data rate and provide up to 100m transmission distance over multi-mode fiber at nominal wavelength of 850nm. Compliant with SFF-8472 diagnostic monitoring interface and compatible with SFP+ MSA SFF-8431. The optical transceiver is RoHS compliant.
Features
- Up to 25.78Gb/s data links
- Compliant with SFP+ MSA SFF-8431
- Compliant with SFF8472 diagnostic monitoring interface
- Duplex LC connector
- 850nm Oxide VCSEL laser transmitter
- RoHS Compliant
- 100m over M5F MMF (50/125um OM4)
- 70m over M5E MMF (50/125um OM3)
- 1W maximum power consumption
- Single power supply 3.3V
- Input/Output: AC/AC
Applications
- 25GBASE-SR
Additional information
| Form Factor | SFP28 |
|---|---|
| Data Rate | 25Gbps |
| Nominal Wavelength | 850nm |
| Reach | 70m (OM3) / 100m (OM4) |
| Fiber Type | MMF |
| Connector | LC |
| Temperature Range | -40°C to 85°C, 0°C to 70°C |
| Protocol | 25GBASE-SR |
Documentation
Data Sheet
[PDF] CM85-25GF-3S-Tx-L 25Gb/s 850nm 100m Multimode SFP28 Optical Transceiver Data Sheet

