Effect on characteristic of optical fiber transmission system due to Stimulated Brillouin Scattering

被引：0

作者：

Wang, H ^{[1
]}

Xie, SZ ^{[1
]}

Xie, Y ^{[1
]}

Wu, XP ^{[1
]}

Sun, CC ^{[1
]}

Zhou, BK ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

来源：

FIBER OPTIC COMPONENTS AND OPTICAL COMMUNICATIONS II | 1998年 / 3552卷

关键词：

Stimulated Brillouin Scattering; optical fiber transmission system;

D O I：

10.1117/12.318022

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Stimulated Brillouin Scattering(SBS) is one of important nonlinear optical effects in optical fiber transmission system, it limits the optical power that can be transmitted through fiber. If input optical power is over SBS threshold, part of power will be changed to backward Stokes wave, this process exacerbates the system transmission characteristic very much. In this paper, SBS effect was systemically studied by experiments. Firstly, backward Stokes wave was observed, we investigated its spectrum and frequency shift to pumping signal wave. Then, the relationship of SBS threshold characteristic with linewidth of light source and modulation formats was discussed, and approved by experiments. The impact on bite error rate characteristic of system due to SBS was also investigated experimentally.

引用

页码：221 / 225

页数：5