Cisco 1000BASE-BX40-D for 40km Single-Fiber Bidirectional Applications; with DOM

The Cisco GLC-BX40-D-I, GLC-BX40-DA-I, and GLC-BX40-U-I SFPs operate on a single strand of standard SMF.

A GLC-BX40-D-I or GLC-BX40-DA-I device connects to a GLC-BX40-U-I device with a single strand of standard SMF with an operating transmission range up to 40 km.

The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two devices. The GLC-BX40-D-I, GLC-BX40-DA-I, and GLC-BX40-U-I SFPs also support digital optical monitoring (DOM) functions according to the industry-standard SFF-8472 multisource agreement (MSA). This feature gives the end user the ability to monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.

• SFP (mini-GBIC) is the single answer to all your desired and specified application execution needs
• With 1000Base-BX40-D technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable
• Up to 10x faster than standard Ethernet connection and provides high-performance
• Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances
• Single-mode fiber mode support for reliable, fast transfer, sharing, and access to the data and information
• SFP (mini-GBIC) with data networking application/usage for reliability and maximum efficiency