Title :
Chromatic dispersion and SPM tolerance of 8-state/symbol (binary ASK and QPSK) modulated signal
Author :
Hayase, Shigenori ; Kikuchi, Nobuhiko ; Sekine, Kenro ; Sasaki, Shinya
Author_Institution :
Central Res. Lab., Hitachi Ltd., Kokubunji, Japan
Abstract :
We experimentally evaluate the tolerance of 8-state/symbol optical modulation (binary ASK and QPSK) to chromatic dispersion and SPM, and investigate the cause of sensitivity degradation induced by simultaneous modulation of amplitude and phase.
Keywords :
amplitude shift keying; optical fibre communication; optical fibre dispersion; quadrature phase shift keying; self-phase modulation; tolerance analysis; QPSK; SPM tolerance; amplitude modulation; binary ASK; chromatic dispersion; modulated signal tolerance; optical modulation; phase modulation; sensitivity degradation;
Conference_Titel :
Optical Fiber Communication Conference, 2004. OFC 2004
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
1-55752-772-5
