-
公开(公告)号:US06860119B2
公开(公告)日:2005-03-01
申请号:US10171016
申请日:2002-06-11
申请人: Tetsuo Suzuki , Naoki Amatatsu , Hiroaki Oonuma , Wataru Komatsu
发明人: Tetsuo Suzuki , Naoki Amatatsu , Hiroaki Oonuma , Wataru Komatsu
IPC分类号: G02B6/255 , C03B37/027
CPC分类号: G02B6/2551
摘要: An optical fiber splicing method is provided for largely reducing an optical loss in a splice and eliminating a varying outer diameter and bending deformation. This splicing method splices opposing end faces of two optical fibers by fusion, and heats a formed fusion splice to match mode field diameters of the two optical fibers in the fusion splice, wherein the two optical fibers are fixed with an axial tension applied or not applied to the fusion splice, after the formation of the fusion splice, before the fusion splice is heated.
摘要翻译: 提供了一种光纤接合方法,用于大大降低接头中的光损耗并消除变化的外径和弯曲变形。 该拼接方法通过熔接将两个光纤相对的端面接合,并且加热形成的熔接以匹配熔接中两个光纤的模场直径,其中两个光纤被施加或未施加的轴向张力固定 在融合拼接之后,在融合接头加热之前。