Joint Tx and Rx Skew Calibration in Coherent Transceivers Based on Rx-Side DSP

Pavel Skvortcov, Christian Sánchez, Ian D Phillips, Wladek Forysiak

Research output: Chapter in Book/Report/Conference proceedingConference publication

Abstract

A calibration algorithm for both transmitter-side and receiver-side skews based on receiver-side DSP is proposed. Two conditions are required: presence of frequency offset between transmitter / receiver and SOP rotation. Sub-picosecond accuracy of the method is shown in numerical simulations.
Original languageEnglish
Title of host publication2018 IEEE Photonics Conference (IPC)
PublisherIEEE
ISBN (Electronic)978-1-5386-5358-6
ISBN (Print)978-1-5386-5359-3
DOIs
Publication statusPublished - 8 Nov 2018

Publication series

Name2018 IEEE Photonics Conference (IPC)
PublisherIEEE
ISSN (Print)2374-0140
ISSN (Electronic)2575-274X

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