| 摘要: |
| 基于LiNbO3晶体的声光可调谐滤波器技术已经有了较大的发展，本文介绍了目前重要的声光可调谐滤波器的基本原理，并提出它在WDM系统中实现波长选择的方案。 |
| 关键词: 声光可调谐滤波器 波分复用 波长选择 光纤通信 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:January 08, 2001 |
| 基金项目: |
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| Acousto- Optic Tunable Filter in WDM |
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| Abstract: |
| Acousto-optic tunable filters based on LiNbO3 have been greatly developed. This paper introduces the principle and the configuration of AOTF, and provides a way to realize wavelength selection in WDM system. |
| Key words: Acousto-optic tunable filter,Wavelength division multiplex(WDM),Wavelength selection |
