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QPSK 3R regenerator using a phase sensitive amplifier

Authors :
Perentos, A.
Fabbri, S.
Sorokina, M.
Phillips, I.D.
Turitsyn, S.K.
Ellis, A.D.
Sygletos, S.
Publication Year :
2016

Abstract

A black box phase sensitive amplifier based 3R regeneration scheme is proposed for non-return to zero quadrature phase shift keyed formatted signals. Performance improvements of more than 2 dB are achieved at the presence of input phase distortion.

Details

Language :
English
ISSN :
10944087
Database :
OpenAIRE
Accession number :
edsair.core.ac.uk....79d65ad14a1c6127015f24c831698544