Lightwave Editorial Director Stephen Hardy discusses data center interconnect market trends, fiber-fed buildings, high-speed Ethernet module pricing, and embedded modules in this week's Friday 5. Sponsored by Corning Optical Communications.
Kyle Hollasch, director of marketing - optical networking at Nokia, discusses the Photonic Service Engine 3 (PSE-3). The use of probabilistic constellation shaping provides a new level of spectral efficiency for coherent transmission across networks.
Source Photonics CTO Mark Heimbuch, PhD, describes the several 400GbE interoperability demonstrations in which the company was involved at OFC 2018. He also discusses how 400GbE technology will evolve, including the development of single-lambda 100G.