Title :
Influence of digital dispersion equalization on phase noise enhancement in coherent optical system
Author :
Tianhua Xu ; Jacobsen, G. ; Popov, Serge ; Li, Jie ; Sergeyev, S. ; Yimo Zhang
Author_Institution :
R. Inst. of Technol., Stockholm, Sweden
Abstract :
The phase noise enhancement due to digital dispersion equalization is investigated, which indicates that the phase noise from transmitter laser can also interact with the dispersion depending on the choice of digital dispersion compensation methods.
Keywords :
multiplexing; optical fibre communication; optical fibre dispersion; optical transmitters; phase noise; quadrature phase shift keying; coherent optical system; digital dispersion compensation method; digital dispersion equalization; phase noise enhancement; transmitter laser;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
