Voltage tunable optical communication filter design using directional coupler for integrated optics applications

被引：0
|
作者：
Sarate, GG [1 ]
Ingole, VT
机构：
[1] Govt Polytech, Dept Elect & Commun, Amravati 444602, India
[2] Coll Engn, Dept Elect, Badnera 444701, Amravati, India
来源：
IETE JOURNAL OF RESEARCH | 2004年 / 50卷 / 05期
关键词：
optical filter; Ti : LiNbO3 waveguides; voltage tunable;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Voltage tunable optical filter using directional coupler of Titanium in diffused, lithium niobate (Ti:LiNbO3) waveguides with various fabrication parameters has been designed with a centre wavelength of 1.55 mum. The central wavelength varies over a wide range of wavelength with respect to the voltage across electrodes. The filter operates over a reasonably high bandwidth.
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页码：337 / 343
页数：7
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