The Cisco SFP-10G-BXU-I is a bidirectional SFP+ transceiver module designed for 10 Gigabit Ethernet over single-mode fiber (SMF). It operates at a wavelength of 1270 nm for transmission and 1330 nm for reception, supporting distances up to 10 kilometers. This module is hot-swappable and complies with the SFP+ Multi-Source Agreement (MSA), ensuring compatibility with various networking equipment. It also supports Digital Optical Monitoring (DOM) for real-time performance monitoring. citeturn0search1
