Danish silicon-photonics company developing quasi-coherent (QC) optical transceiver technology and PIC-based modules/receivers for telecom and datacom (25-50 Gbps, PAM4, C-band, DSP-free long-reach).
Bifrost Communications develops quasi-coherent (QC) optical transceiver technology and silicon-photonics PIC-based modules and receivers for telecom and datacom links. Its solutions target 25-50 Gbps with PAM4 signalling in the C-band, enabling DSP-free long-reach optical connectivity. The work spans photonic integrated circuit design and the supporting transceiver modules.