D-Link ​DEM-311GT 1Gbps SFP Optical Transceiver UP to 550m

Description of LC SFP Transceiver

DEM-311GT 1000BASE-SX Multi-Mode Transceiver is designed for business environments with high-speed network transmission. It supports a data rate of 1Gbps and 550m transmission distance. The transceiver consists of a VSCEL laser transmitter, a PIN photodiode integrated with a TIA, and an MCU control unit. All modules meet class I laser safety requirements. Hot pluggable design can easily switch out transceivers while the power is on, facilitating network maintenance and minimizing downtime.

Highlights:

• Small form factor pluggable (SFP) design reduces cost, reduces power interruptions and increases port density
• High-performance 850nm multi-mode fiber transceiver
• Distances up to 220m/550m on 62.5µm/50µm fiber respectively
• Compliant with IEEE 802.3z 1000BASE-SX standards
• Class 1 FDA Laser Safety and RoHS compliant
• Hot pluggable for easy installation and maintenance
• Duplex LC Connector
• Features a metal housing to reduce EMI and increase durability
• Digital Optical Monitoring Capability for Real-Time Diagnostic
• Supporting full duplex, Gigabit speeds
• MSA, RoHS-compliant
• Commercial Temperature Range 0 to 70°C (32 to 158°F)
• FS BOX - Support Real-time Configuration
• Tested in Targeted Switches for Superior Performance, Quality, and Reliability
• Standard 2-year product warranty and free technical support

DEM-300 Series Specifications

Applications of Multimode Fibre Transceiver

• Distributed multi-processing
• Gigabit switch cascading
• High-speed I/O file transfer
• Bus extension application
• Channel extender/data storage
• Gigabit Ethernet networks
• Switch-to-switch interfaces
• Switched backplane applications
• Router and server interfaces
• Other optical transmission systems