developed next-gen multi-rail optical tech to address AI-driven bandwidth demands, doubling transport density in 1RU modules. - The C- and L-band DGE module cuts footprint by 20% while enabling dynamic resource allocation for hyperscale operators. SAXONBURG, PA, September 26, 2025 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced major upgrades to its Multi-Rail technology platform, delivering greater efficiency, scale, and speed for the next era of optical transport networks. At the heart of the. These pressures are driving renewed momentum behind co-packaged optics (CPO). According to LightCounting, sales of lasers and photonic integrated circuits for optical transceivers are expected to grow from $2. 9B by 2029, fueled largely by AI data centers. This paper explores the evolution of CPO performance from various perspectives, including fan-out wafer level. Check out our webinar, Scalable Fiber Solutions for Co-Packaged Optics (CPO) Applications, in which industry experts from Corning and Broadcom explore key design considerations, fiber handling practices, and effective deployment strategies for navigating the emerging field of co-packaged optics. - FY2025 revenue grew 23% to.