Title :
Experimental demonstration of optical regeneration of DP-BPSK/QPSK using polarization-diversity PSA
Author :
Ziyadi, M. ; Mohajerin-Ariaei, A. ; Yang, J.-Y. ; Akasaka, Y. ; Chitgarha, M. ; Khaleghi, S. ; Almaiman, A. ; Abouzaid, A. ; Touch, J. ; Sekiya, Motoyoshi
Author_Institution :
Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA
Abstract :
We experimentally investigate a polarization-diversity phase-sensitive amplifier (PSA) for phase regeneration of 25-Gbaud DP-BPSK and DP-QPSK signals and show effective reduction on phase noise in both polarizations. BER measurements and reduced phase noise are achieved for both polarizations.
Keywords :
error statistics; optical fibre amplifiers; optical repeaters; quadrature phase shift keying; BER measurement; DP-BPSK signal optical phase regeneration experimental demonstration; DP-QPSK signal optical phase regeneration experimental demonstration; dual-polarized binary phase shift keying; dual-polarized quadrature phase shift keying; phase noise reduction; polarization-diversity PSA; polarization-diversity phase-sensitive amplifier; Binary phase shift keying; Bit error rate; Harmonic analysis; Laser excitation; Optical fiber amplifiers; Power harmonic filters;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
