Estimating Nonlinear Phase Shift in a Multi-Span Fiber-Optic Link Using a Coherent Receiver
Copyright © Targeted News Service 2024
2024-04-30
ALEXANDRIA, Virginia, April 30 -- CIENA CORPORATION, Hanover, Maryland has been assigned a patent (No. US 11971323 B2, initially filed Aug. 15, 2023) developed by Rongqing Hui, Lenexa, Kansas, and Maurice Stephen O'Sullivan, Ottawa, Canada, for "Estimating nonlinear phase shift in a multi-span fiber-optic link using a coherent receiver." . . .