Fujitsu FC9686MXC5 CWDM SFP Plus Transceiver Module

The Fujitsu FC9686MXC5 CWDM SFP+ transceiver module delivers a 9.9–10.7 Gbps data rate over a 1531 nm CWDM channel, specifically configured for CWDM long-range (LR) links. Built in the compact SFP+ form factor, it plugs into compatible ports for hot-swappable installation in networking gear that supports 10G CWDM optics. With a single 1531 nm wavelength, this transceiver supports CWDM LR operation, enabling longer distance point-to-point connections over fiber without changing the host equipment. The FC9686MXC5 is a Fujitsu original transceiver designed to work with standard SFP+ interfaces, offering a reliable optical link for single-wavelength CWDM deployments. Use this module where a 1531 nm CWDM channel is required and a 9.9–10.7 Gbps data rate aligns with the network bandwidth plan. The specification highlights are the part number FC9686MXC5, the 9.9–10.7 Gbps range, the CWDM LR designation, and the 1531 nm wavelength, all indicating a 10G-class CWDM link in a compact SFP+ package.