Title :
Signal regeneration techniques for advanced modulation formats
Author :
Slavik, R. ; Kakande, J. ; Parmigiani, F. ; Petropoulos, P. ; Richardson, D.J.
Author_Institution :
Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
Abstract :
We review recent results on the regeneration of phase encoded (BPSK, QPSK) signals and discuss paths towards regeneration of amplitude/phase encoded (QAM) signals. Regeneration based on phase sensitive amplification will be discussed in detail.
Keywords :
optical fibre amplifiers; optical modulation; quadrature amplitude modulation; quadrature phase shift keying; BPSK; QAM; QPSK; advanced modulation formats; amplitude encoded signals; binary phase shift keying; optical amplifiers; phase encoded signals; phase sensitive amplification; quadrature amplitude modulation; quadrature phase shift keying; signal regeneration techniques; Harmonic analysis; Optical amplifiers; Optical mixing; Optical sensors; Phase shift keying; Repeaters;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
