Transceiver Penalty and Amplifier Noise Figure Characterization for Accurate QoT Estimation in Hyperscale Disaggregated DCI Networks

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

We demonstrated that experimentally characterizing the input/frequency-dependent amplifier noise figure and input power dependent transceiver penalty can reduce the RMSE of QoT estimation from 0.662dB to 0.287dB in hyperscale disaggregated DCI production networks.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference in Proceedings Optical Fiber Communication Conference, OFC 2025 and Optical Fiber Communication Conference (OFC) Postdeadline Papers 2025
PublisherOptical Society of America
Pages1-3
Number of pages3
ISBN (Electronic)9781557527370
DOIs
Publication statusPublished - Apr 2025
Event2025 Optical Fiber Communication Conference, OFC 2025 - San Francisco, United States
Duration: 30 Mar 20253 Apr 2025

Publication series

NameOptical Fiber Communication Conference in Proceedings Optical Fiber Communication Conference, OFC 2025 and Optical Fiber Communication Conference (OFC) Postdeadline Papers 2025

Conference

Conference2025 Optical Fiber Communication Conference, OFC 2025
Country/TerritoryUnited States
CitySan Francisco
Period30/03/253/04/25

ASJC Scopus subject areas

  • Signal Processing
  • Computer Networks and Communications
  • Atomic and Molecular Physics, and Optics

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