Simple technique for measuring Raman gain efficiency spectrum distribution in a single-mode fiber link

摘要：

Simple technique is proposed for measuring distributed Raman gain efficiency spectrum in a single-mode fiber based on the bidirectional OTDR. The Raman gain efficiency spectra are successfully estimated easily from the relative-index difference and wavelength dependence of the mode field radius (MFR).

关键词： (060.2300) Fiber measurements (290.5910) Scattering, stimulated Raman

作者: Yasuhiro TSUTSUMI Masaharu OHASHI

作者单位: Osaka Prefecture University 1-1 Gakuen-cho, Sakai, Osaka, 599-8531 Japan

会议类型: 国际会议

会议名称: ACP2009亚太光纤通信与光电国际会议

会议地点: 上海

会议语种:英文

页码: 1-2

在线出版日期: 2009-11-01（万方平台首次上网日期，不代表论文的发表时间）