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Proceedings Paper

Experimental study on temperature dependence of dispersion of G.652 fiber and its effect on high-speed optical communication system and compensation
Author(s): Kangping Zhong; Nan Jia; Tangjun Li; Muguang Wang; Jianfeng Chi; Jian Sun
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Paper Abstract

Temperature dependence of dispersion of G.652 fiber is experimental studied. The dispersion and dispersion slop variations over a temperature rang of 80°C, from -20°C to 60°C are measured. The effects of temperature dependence of dispersion on 80Gbit/s 100km OTDM system is experimental studied. Eye diagrams ascribed to the temperature of -20°C, 0°C, 20°C, 40°C, 60°C are demonstrated after 100km transmission link. The effect was also evaluated by BER curves. At last, dispersion thermal coefficient and dispersion slope thermal coefficient of dispersion compensating fiber were experimentally measured. The possibility of dynamically compensating chromatic dispersion and chromatic dispersion slope of G.652 fiber due to environmental temperature alterations by controlling the temperature of dispersion compensating fiber is proposed.

Paper Details

Date Published: 22 November 2010
PDF: 7 pages
Proc. SPIE 7847, Optoelectronic Devices and Integration III, 78472N (22 November 2010); doi: 10.1117/12.870355
Show Author Affiliations
Kangping Zhong, Beijing Jiaotong Univ. (China)
Nan Jia, Beijing Jiaotong Univ. (China)
Tangjun Li, Beijing Jiaotong Univ. (China)
Muguang Wang, Beijing Jiaotong Univ. (China)
Jianfeng Chi, Beijing Jiaotong Univ. (China)
Jian Sun, Beijing Jiaotong Univ. (China)

Published in SPIE Proceedings Vol. 7847:
Optoelectronic Devices and Integration III
Xuping Zhang; Hai Ming; Alan Xiaolong Wang, Editor(s)

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