SFP-10G-BX80U-I BIDI 10G Cisco Transceiver Module 1490nmTX/1550nmRX 80km DOM

Cisco SFP-10G-BX80U-I SFP-10G-BX80D-I  1490nmTX/1550nmRX 10G SFP+ 80km DOM Transceiver Fiber Module

SFP-10G-BX80D-I and SFP-10G-BX80U-I (for 80Km single-fiber bidirectional applications)

The SFP-10G-BX80D-I and SFP-10G-BX80U-I SFPs operate on a single strand of standard SMF.

A SFP-10G-BX80D-I device is always connected to a SFP-10G-BX80U-I device with a single strand of standard SMF with an operating transmission range up to 80 km.

The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two devices. SFP-10G-BX80D-I transmits a 1550-nm channel and receives a 1490-nm signal. The SFP-10G-BX80U-I transmits at a 1490-nm wavelength and receives a 1550-nm signal.

The SFP-10G-BX80D-I and SFP-10G-BX80U-I SFPs 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.