All-fiber dense wavelength division multiplexers

被引：0
|
作者：
Zeng, Qingji [1 ]
Huang, Yong [1 ]
机构：
[1] Shanghai Jiaotong Univ, Shanghai, China
来源：
Guangxue Xuebao/Acta Optica Sinica | 1996年 / 16卷 / 09期
关键词：
Frequency division multiplexing - Optical fibers - Polarization - Waveguide couplers;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The spectral characteristics of all-fiber Mach-Zehnder interferometer structure were analyzed, and the all-fiber dense wavelength division multiplexers (DWDM) with the smallest spacing channel of 0.45 nm were fabricated, using the equipment which was designed for fabricating coupler. The fabricated DWDM with operation wavelength in the range from 1530 nm to 1570 nm exhibits ultralow loss, polarization insensitivity, and good temperature and mechanics stability.
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页码：1337 / 1340
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