GLC-BX-U-I — SFP 1 Gbps

The GLC-BX-U-I is a compact Cisco SFP module designed for Gigabit Ethernet links at 1 Gbps over single-mode fiber using BiDi (single-strand) technology. It covers up to 10 km via an LC (UPC) connector and complies with the IEEE 1000BASE-BX standard. Its extended operating temperature range of -40 to 85 °C provides industrial-grade robustness, making it suitable for harsh environments.

This module is ideal for network operators and system integrators looking to reduce fiber cabling by combining transmit and receive on a single strand. It is well suited to inter-site links, outdoor deployments, and non-air-conditioned enclosures. Genuine Cisco hardware, manufacturer warranty.