Cisco GLC-2BX-D= Dual-Channel 1000BASE-BX10 SFP Transceiver
The Cisco GLC-2BX-D= is a high-performance 1000BASE-BX10 single-fiber SFP transceiver designed for Gigabit Ethernet connectivity over long-distance fiber links. Utilizing bidirectional (BiDi) technology with 1490nm transmit and 1310nm receive wavelengths, it enables full-duplex communication over a single strand of single-mode fiber, reducing cabling requirements and deployment costs in enterprise, industrial, ISP, and campus networks.