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Proceedings Paper

Modeling of insertion loss of fiber Fabry-Perot filter with a bidirectional beam propagation method
Author(s): Haibing Qi; Yonglin Yu
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Paper Abstract

Insertion loss caused by diffraction effects may yield low throughput in the Fabry-Perot tunable filter. A bidirectional beam propagation method (BPM) is introduced to describe the relationship between the related parameters such as length of air gap and mirror reflectivity and the insertion loss of fiber Fabry-Perot filter. The numerical simulation results indicate that the method can provide a simple and useful way for the device design.

Paper Details

Date Published: 19 January 2011
PDF: 6 pages
Proc. SPIE 7986, Passive Components and Fiber-Based Devices VII, 79860J (19 January 2011); doi: 10.1117/12.887981
Show Author Affiliations
Haibing Qi, Huazhong Univ. of Science and Technology (China)
Huangshi Institute of Technology (China)
Yonglin Yu, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 7986:
Passive Components and Fiber-Based Devices VII
Perry P. Shum, Editor(s)

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