光通信技术Issue(7)：1-3,3.
LiNbO3强度调制器的光脉冲整形应用
The application of LiNb03 intensity modulator in optical pulse shaping
赵灏 1谢征 1吕宏伟 1徐明阳 1欧阳竑
1刘芳1
作者信息
- 1. 中国电子科技集团公司,第三十四研究所,广西,桂林,541004
- 折叠
摘要
Abstract
The optical pulse generation system (FD) needs to ouput optical pulse shaped preliminary. The electro-optic modulator can satisfy this application preferably. A method to shape optical pulse is designed according to the characteristic of LiNbO3 intensity modulator. One stage LiNbO3 intensity modulator is used in this application aad the ouput DC extinction ratio is better than 36dB.The shaped optical pulses at about nanosecood such as a square pulse and a concavity pulse and others are created. The contrast of concavity pulse is bettr than 1O0:1.关键词
LiNbO3强度调制器/整形脉冲/自动偏置控制Key words
LiNbO3 intensity modulator/ shape variable pulse/ automatism bias voltage control分类
信息技术与安全科学引用本文复制引用
赵灏,谢征,吕宏伟,徐明阳,欧阳竑
,刘芳..LiNbO3强度调制器的光脉冲整形应用[J].光通信技术,2011,(7):1-3,3.
