A high-sensitivity coherent receiver without frequency recovery enabled by doubly differential QPSK

Tingting Zhang, Christian Sanchez, Stylianos Sygletos, Lida Sadeghioon, Mary E. McCarthy, Andrew D. Ellis

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

Abstract

A high-sensitivity coherent receiver with reduced complexity and high frequency offset tolerance was numerically demonstrated using doubly differential QPSK (DDQPSK). The sensitivity for the 134-Gb/s coherent system transmission over 80-km SMF was below -27.5 dBm.

Original languageEnglish
Title of host publication2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings
PublisherIEEE
Pages1-2
Number of pages2
Volume2017-January
ISBN (Electronic)9781943580279
ISBN (Print)978-1-943580-27-9
DOIs
Publication statusPublished - 25 Oct 2017
Event2017 Conference on Lasers and Electro-Optics, CLEO 2017 - San Jose, United States
Duration: 14 May 201719 May 2017

Conference

Conference2017 Conference on Lasers and Electro-Optics, CLEO 2017
CountryUnited States
CitySan Jose
Period14/05/1719/05/17

Bibliographical note

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