Semi-analytical BER performance of a direct detection soliton transmission system

IEICE Electronics Express

A. Abid³  H. T. Chuah¹  S. P. Majumder²  F. M. Abbou⁴ 

[1] Faculty of Engineering, Multimedia University;Faculty of Engineering, Buet University;Faculty of Information Technology, Multimedia University;Alcatel Network Systems

关键词: soliton;    SPM;    GVD;    EDFA;    intersymbol interference;   

DOI  :  10.1587/elex.3.203

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(5)Cited-By(1)A semi-analytical approach is presented, to evaluate the bit error rate (BER) performance of a 10Gb/s direct detection soliton transmission link in the presence of group velocity dispersion (GVD), self-phase modulation (SPM), and accumulated amplifiers' spontaneous emission (ASE). The results show that the BER performance is limited by accumulated ASE and inter-symbol interference due to pulse distortion caused by GVD and SPM. It is found that for transmission distance of 3000-km with cascaded EDFAs the receiver sensitivity corresponding to BER of 10-9 are -25.2dBm, -20.7dBm and -13.2dBm for amplifier gain of 10dB, 20dB and 30dB respectively.

【 授权许可】

Unknown