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Proceedings Paper

Group delay and dispersion analysis of compound high-order microring resonator all-pass filter
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Paper Abstract

In this paper, we propose a novel compound high order microring resonator all-pass filter by employing an assistant microring between two cascaded microrings. It improves the dispersion compensation ability and provides a wide bandwidth. The extension of group delay range is shown in its group delay response, which allows flexible choice of the microring size for technical convenience and bend loss improvement. The careful design of coupling coefficients is able to optimize the group delay response.

Paper Details

Date Published: 5 December 2005
PDF: 7 pages
Proc. SPIE 6019, Passive Components and Fiber-based Devices II, 60191M (5 December 2005); doi: 10.1117/12.635354
Show Author Affiliations
Hao Shen, Shanghai Jiao Tong Univ. (China)
Jian-Ping Chen, Shanghai Jiao Tong Univ. (China)
Xin-Wan Li, Shanghai Jiao Tong Univ. (China)
Yi-Ping Wang, Shanghai Jiao Tong Univ. (China)


Published in SPIE Proceedings Vol. 6019:
Passive Components and Fiber-based Devices II
Yan Sun; Jianping Chen; Sang Bae Lee; Ian H. White, Editor(s)

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