Coherent Demonstrates 1.6T Optical Transceivers Based on 200G VCSELs
1. Coherent showcases a 1.6T-SR8 optical transceiver at OFC 2025. 2. The transceiver features 200G VCSELs and photodiodes from Coherent. 3. Demand for VCSEL-based transceivers is growing in AI and machine learning. 4. Coherent believes VCSEL technology will shape data center networking futures.