Theoretical Analysis and Experiment of Temperature Stability for Fiber-optic Mach-Zehnder Interferometer Filter

被引：0

作者：

LU Ping LIU De ming HUANG De xiu SUN Jun qiang Dept of Optoelectrn Eng Huazhong University of Science and Technology Wuhan CHN ^{[430074
]}

机构：

来源：

Semiconductor Photonics and Technology | 2002年 / 03期

关键词：

Mach Zehnder interferometer; Coupler; Wavelength multiplexers and demultiplexers;

D O I：

暂无

中图分类号：

TN929.11 [光纤通信];

学科分类号：

0803 ;

摘要：

Fiber optic Mach Zehnder interferometer(MZI) can be used as wavelength multiplexers and demultiplexers. The △ L and △  directly influence the properties of MZI. To lengthen the △ L can demultiplex much more wavelengths, but when the △ L is longer, the temperature will influence MZI more seriously. A method to solve this problem is proposed, which enables MZI to work stably. The wavelength distance is 0.8 nm, and the extinction ratio is high.

引用

页码：150 / 152

页数：3