Phase-Sensitive Amplification of 28 GBaud DP-QPSK Signal
Paper in proceeding, 2015
We demonstrate, for the first time, amplification of a DP-QPSK signal using a vector phase-sensitive amplifier (PSA). The PSA-based receiver shows an about 0.7 dB sensitivity improvement compared to an EDFA-based receiver.
Author
Abel Lorences Riesgo
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Tobias Eriksson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Carl Peter Lundström
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Magnus Karlsson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Peter Andrekson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
2015 Optical Fiber Communications Conference and Exhibition, OFC 2015, Los Angeles, United States, 22-26 March 2015
7122090- 7122090
978-1-55752-937-4 (ISBN)
Phase-sensitive optical parametric amplifiers (PSOPA)
European Commission (EC) (EC/FP7/291618), 2012-03-01 -- 2017-02-28.
Areas of Advance
Information and Communication Technology
Subject Categories (SSIF 2011)
Telecommunications
DOI
10.1364/ofc.2015.w4c.4
ISBN
978-1-55752-937-4