FWLF1634RL45 Finisar DWDM SFP Optical Transceiver

FWLF1634RL45 Technical Specifications

Finisar DWDM SFP Transceiver

This hot-pluggable SFP transceiver module supports bi-directional data links up to 4.25 Gb/s for Fast Ethernet applications. It operates in the C-Band DWDM spectrum with a 100GHz ITU Fixed Channel configuration. Ideal for 4G Fibre Channel and amplified DWDM networks, it is compatible with ring topologies featuring both fixed and reconfigurable OADMs. The device utilizes a low dispersion DFB laser, achieving a reach of up to 80km. It boasts an extended link budget enabled by APD receiver technology, ensuring reliable performance. The wavelength is tightly controlled within ± 0.1 nm across varying temperatures and over the product’s lifespan. The transceiver operates with a single 3.3V power supply and features an LC Duplex connector. Additionally, it includes built-in digital diagnostic functions, making it suitable for commercial temperature ranges from -5°C to 70°C.