GLC-BX40-DA-I

The Cisco GLC-BX40-DA-I is a single-mode SFP transceiver designed for long-distance data transmission over fiber optic networks. It converts electrical signals into optical signals and vice versa, enabling network devices to communicate effectively across extended ranges.

Often found in enterprise and service provider environments, this transceiver is built for fiber links that demand reliable, high-speed connectivity over distances up to 40 kilometers. Network engineers and IT professionals use it to extend network reach without sacrificing performance or compatibility.

Key Features

• Compatible with Cisco devices supporting SFP slots
• Wavelength optimized at 1310nm for single-mode fiber
• Enables transmission distance of up to 40 kilometers
• LC connector type ensures secure fiber connections
• Low power consumption for efficient operation

This transceiver is commonly deployed in data centers, campus backbones, and metropolitan area networks where fiber optic links are necessary for high-capacity and low-latency communication. It helps maintain stable connections across buildings or between city locations, making it a practical choice for extending existing network infrastructure.