Title :
Crosstalk-induced OSNR penalty prediction on 112 Gb/s PolMux-QPSK system
Author :
Hsueh, Yu-Ting ; Stark, Andrew ; Filer, Mark ; Detwiler, Thomas ; Tibuleac, Sorin ; Chang, Gee-Kung ; Ralph, Stephen E.
Author_Institution :
Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
Abstract :
Penalties from in-band crosstalk for 112 Gb/s PolMux-QPSK systems are shown to be readily determined by use of a spectrally weighted crosstalk. Experimental results demonstrate that the method is robust for linear and nonlinear regimes.
Keywords :
optical communication; optical crosstalk; quadrature phase shift keying; wavelength division multiplexing; OSNR penalty prediction; PolMux-QPSK system; bit rate 112 Gbit/s; in-band crosstalk; polarization multiplexing; spectrally weighted crosstalk; Crosstalk; Optical attenuators; Optical crosstalk; Optical fiber networks; Optical filters; Optical noise; Signal to noise ratio;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
