Finisar FTLX1475D3BCV SFP+ Transceiver – High-performance 10G/1G dual-rate optical module designed for single-mode fiber networks. Operating at a wavelength of 1310nm, it supports data rates of 1.25 Gbps and 10.3 Gbps over distances up to 10 km. Ideal for applications requiring reliable and efficient fiber optic connectivity.