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Proceedings Paper

Realizing of flattening EDFA gain spectrum by FP filter
Author(s): Michael Han; Guisheng Xiong; Anshi Xu; Linzhen Xie
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Paper Abstract

The cascade EDFAs have to be used if the distance between nodes is extremely long in WDM network. However, the gain spectrum of normal EDFA is not flat. This will become much serious as the number of cascade EDFAs is huge. The gain spectrum is studied both theoretically and experimentally in this paper. A special designed FP filter is used to compensate the gain difference after cascade EDFAs used.

Paper Details

Date Published: 6 August 1998
PDF: 12 pages
Proc. SPIE 3552, Fiber Optic Components and Optical Communication II, (6 August 1998); doi: 10.1117/12.318056
Show Author Affiliations
Michael Han, Peking Univ. (United States)
Guisheng Xiong, Peking Univ. (China)
Anshi Xu, Peking Univ. (China)
Linzhen Xie, Peking Univ. (China)


Published in SPIE Proceedings Vol. 3552:
Fiber Optic Components and Optical Communication II
Shuisheng Jian; Franklin F. Tong; Reinhard Maerz, Editor(s)

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