Coherent enhanced multi-track transmission platform for AI networks.

Coherent Corp. announced the latest developments in its expanded product portfolio, including enhancements to its multi-channel optical transport platform aimed at addressing the bandwidth demands of expanding artificial intelligence networks. The company has developed four C+L band transmission tracks in a single 1RU form factor amplifier card. These innovations leverage Coherent's vertical technology stack from advanced materials to subsystems. Its data center interconnect optical module portfolio covers 100G, 400G, and 800G solutions currently in production. The company will showcase the multi-track technology combined with the 800G-ZR DCI optical module at the 2026 Optical Fiber Communication Conference.