40-wavelength add-drop filter

被引：37

作者：

Doerr, CR ^{[1
]}

Stulz, LW ^{[1
]}

Cappuzzo, M ^{[1
]}

Laskowski, E ^{[1
]}

Paunescu, A ^{[1
]}

Gomez, L ^{[1
]}

Gates, JV ^{[1
]}

Shunk, S ^{[1
]}

White, AE ^{[1
]}

机构：

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

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1999年 / 11卷 / 11期

关键词：

glass materials/devices; gratings; optical phase shifters; switched filters; wavelength division multiplexing;

D O I：

10.1109/68.803071

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 40-wavelength, 100-GHz channel spacing, programmable, planar add-drop filter that has flattened passbands without excess loss. For TE polarized light, the insertion loss is 9-11 dB for the through channels, and the dropping extinction ratio is greater than or equal to 33 dB.

引用

页码：1437 / 1439

页数：3

共 11 条

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Madsen C. K., 1999, OFC/IOOC'99. Optical Fiber Communication Conference and the International Conference on Integrated Optics and Optical Fiber Communications (Cat. No.99CH36322), P104, DOI 10.1109/OFC.1999.768077

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