Advances in DSP and optical device manufacturing have enabled coherent optical modules to deliver higher speeds and longer distances, offering superior performance and broad application potential. SAXONBURG, PA, September 28, 2025 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a global leader in photonics, announced today that it will showcase its latest innovations in next-generation optical communications at ECOC 2025, taking place September 29-October 1 at the Bella Center in Copenhagen. Coherent showcased its latest innovations at OFC 2026, highlighting how its broad and deep vertical technology stack, spanning materials, devices, modules and systems enables hyperscalers to scalable AI infrastructure, which is power, space and cost efficient. Cisco has expanded the range of 400G digital coherent QSFP-DD transceivers with the 400G QSFP-DD. The Marvell coherent DSP portfolio, including Orion™, Canopus™ and Deneb™ platforms, empower the optical module ecosystem with low-power, high-performance silicon for QSFP-DD, OSFP and CFP2-DCO coherent pluggable form factors for AI cloud data center interconnect and 5G telecom and long-haul. enter to campus, access, metro, and long-haul reaches. They also feature outstanding performance over extended voltage and temperature ranges, while minimizing jitter, ele tromagnetic interference (EMI), and power dissipation. Coherent transceivers are able to provide highly accurate information on.