Bifrost’s new Quasi Coherent fixed wavelength SFP 28 – 25 Gbps 40 km reach transceiver
Stand D3
17th September 2025
The 25 Gbps solution utilizes Bifrost’s 25 Gbps Transceiver PIC. Together with Semtech’s GN2146 CDR Bifrost’s QC Receiver enables 40 km reach at 25 Gbps in the C-band and is SFP 28/56 compatible. The transceiver has lower cost and power consumption than coherent solutions and easy upgrades from 10 Gbps to 25 Gbps in DWDM networks. The QC technology enables near-zero latency and longer reach due to the DSP-free analog dispersion compensation. SFPs are produced at Estel in Belgium and Bifrost’s headquarter is in Denmark.

