850nm 1/2.5-Gbps Optical SFP Transceiver. Support 1 or 2.5Gbps. Provides Gigabit Ethernet up to 550 meters over Multimode fiber using a 850nm laser. Provides LC fiber connectors. For use with NetVanta 2nd Gen 1534 1st Gen 1544 2nd Gen 1544/1544F and 1600 SFP Module. Application/Usage: Data Networking Product Type: SFP (mini-GBIC) Interfaces/Ports Details: 1 x 1000Base-X Product Type: SFP (mini-GBIC) Compatibility: NetVanta 1544 Series Switches Manufacturer Part Number: 1200482G1 Interfaces/Ports Details: 1 x LC 1000Base-X Network Technology: 1000Base-X Manufacturer: Adtran Product Model: 1200482G1 Product Name: Gigabit Ehernet SFP Module Network Technology: 1000Base-X Brand Name: Adtran Brand Name: Adtran Maximum Data Transfer Rate: 2.50 Gbit/s Ethernet Technology: Gigabit Ethernet Media Type Supported: Optical Fiber Ethernet Technology: Gigabit Ethernet Media Type Supported: Optical Fiber Fiber Mode Supported: Multi-mode