2009年9月
Novel broadband dispersion compensating photonic crystal fibers: Applications in high-speed transmission systems
OPTICS AND LASER TECHNOLOGY
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- 巻
- 41
- 号
- 6
- 開始ページ
- 679
- 終了ページ
- 686
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1016/j.optlastec.2009.02.001
- 出版者・発行元
- ELSEVIER SCI LTD
This paper reveals a novel dispersion compensating photonic crystal fiber (DC-PCF) for wide-band highspeed transmission systems. The finite-difference method with an anisotropic perfectly matched absorbing layers boundary condition is used to investigate the guiding properties. The designed novel DC-PCF shows that it is possible to obtain a larger negative dispersion coefficient, better dispersion slope compensation, and confinement losses less than 10(-4) dB/m in the entire S+C+L telecommunication band by using a modest number of design parameters. The proposed module can be used in 40 Gb/s dense wavelength division multiplexing (DWDM) systems in optical fiber communication networks. (C) 2009 Elsevier Ltd. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.optlastec.2009.02.001
- ISSN : 0030-3992
- Web of Science ID : WOS:000266185700003