A Transient Fault Diagnosis Framework for Optical Link Flaps Identification and Localization
Conference: ECOC 2024 - 50th European Conference on Optical Communication
09/22/2024 - 09/26/2024 at Frankfurt, Germany
Proceedings: ITG-Fb. 317: ECOC 2024
Pages: 4Language: englishTyp: PDF
Authors:
Guo, Qingyi; Lan, Yang; Hahn, Choloong; Chang, Junho; Tang, Xuefeng; Ng, Wing Chau; Zhang, Zhuhong; Jiang, Zhiping
Abstract:
AbstractWe propose a framework for dynamic fault diagnosis based on receiver DSP, and demonstrate its use in various link failure scenarios such as fiber bending, patch cord disconnecting, channel add/drop and fast SOP change, with commercial cards in an 8-span optical system.