The CLSFP85GESXD is a high-performance, Small Form-Factor Pluggable (SFP) optical transceiver designed for reliable multi-mode fibre (MMF) networking. It is fully compliant with the Multi-Sourcing Agreement (MSA) and optimised for high-speed data communications, including Gigabit Ethernet and Fibre Channel applications. Featuring a durable hot-pluggable design and built-in Digital Diagnostic Monitoring (DDM), this module ensures seamless integration into professional enterprise switches and routers.
Technical Specifications
- Model Number: CLSFP85GESXD
- Form Factor: SFP (Small Form-Factor Pluggable)
- Interface Type: Duplex LC
- Fibre Type: Multi-Mode Fibre (MMF)
- Wavelength: 850nm (VCSEL Laser)
- Data Rate: Up to 2.125 Gbps (supports 1G/2G Ethernet and 1.06Gbps Fibre Channel)
- Maximum Reach: Up to 550m
- Digital Diagnostics: Yes (DDM/DOM supported)
- Operating Temperature: Commercial/Industrial (typically 0°C to 70°C)
Key Features
- Hot-Pluggable: Designed for easy installation and replacement without powering down network equipment.
- MSA Compliant: Adheres to industry-standard Multi-Sourcing Agreement specifications, ensuring compatibility across a wide range of hardware platforms.
- Digital Diagnostic Monitoring (DDM): Integrated DDM functionality allows for real-time monitoring of critical parameters like optical power, temperature, and supply voltage, simplifying network troubleshooting.
- High-Speed Versatility: Engineered for demanding environments, supporting both Gigabit Ethernet and Fibre Channel protocols with robust signal integrity.
- Reliable Optical Transmission: Utilises an 850nm VCSEL transmitter to provide stable, low-latency connectivity over distances up to 550 meters.





