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公开(公告)号:EP1552628A1
公开(公告)日:2005-07-13
申请号:EP03770878.1
申请日:2003-09-23
CPC分类号: H04B10/2525 , G02F1/0115 , G02F1/0147
摘要: The invention relates to the regulation of chromatic dispersion in an optical transmission system. To this end, a device is provided which comprises an optical element (17) having a temperature-dependent chromatic dispersion, and a mechanism (19) for adjusting the temperature or temperature distribution of at least one region of the optical element (17) in order to obtain a pre-defined chromatic dispersion of said optical element (17).
摘要翻译: 本发明涉及光传输系统中的色散调节。 为此,提供了一种装置,其包括具有温度相关色散的光学元件(17)和用于调节光学元件(17)的至少一个区域的温度或温度分布的机构(19) 以获得所述光学元件(17)的预定色散。