Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《ACTA ELECTRONICA SINICA》 1998-10
Add to Favorite Get Latest Update

XPM Imposed SNR Degradation in Coherence Multiplexing Systems

Zhao Liang;Wu Deming;Xu Anshi(Department of Electronics, Peking University,National Key Laboratory on Local Fiber Optic Communication Networks & Advanced Optical Communication Systems, Beijing 100871)  
This paper reported our discovery on the cross-phase-modulation(XPM) imposed degradation of the signal-to-noiso ration(SNR) in on-off keying (OOK) coherence multiplexed systems, Analytical expression was obtained for one channel case and numerical results were given for multiple simultaneous channels case. According to our research. channel power and encoder delays should be as small as possible to minimize the phase-perturbation degradation.
【CateGory Index】: TN76
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved