Integrated band demultiplexer using waveguide grating routers

被引：33

作者：

Doerr, CR

Pafchek, R

Stulz, LW

机构：

[1] Bell Labs, Lucent Technol, Holmdel, NJ 07733 USA

[2] TriQuint Semicond, Breinigsville, PA 18031 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2003年 / 15卷 / 08期

关键词：

arrays; bandpass filters; demultiplexing; glass materials/devices; gratings; optical filters; wavelength-division multiplexing (WDM);

D O I：

10.1109/LPT.2003.815327

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：

We present a novel band demultiplexer design for planar lightwave circuits. It consists of two perfectly sampled waveguide grating routers connected by sets of equal-path-length waveguides separated on one side. Its advantages are compactness, sharp passband corners, and a lack of chromatic dispersion.

引用

页码：1088 / 1090

页数：3

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