Crosstalk and bandwidth of lossy microring add/drop multiplexers

被引：24

作者：

Schwelb, Otto ^{[1
]}

机构：

[1] Concordia Univ, Montreal, PQ H3G 1M8, Canada

来源：

OPTICS COMMUNICATIONS | 2006年 / 265卷 / 01期

基金：

加拿大自然科学与工程研究理事会;

关键词：

add/drop multiplexer; crosstalk; ring resonator;

D O I：

10.1016/j.optcom.2006.02.055

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Performance characteristics and the design for optimum crosstalk suppression and extended bandwidth are described for lossy microring add/drop multiplexers. Restrictions constraining the single-ring architecture are contrasted with the increased flexibility of the series-coupled double-ring design. Expressions to compute the bandwidth of the lossy filter maintaining a minimum crosstalk are provided. (c) 2006 Elsevier B.V. All rights reserved.

引用

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页码：175 / 179

页数：5

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