公开(公告)号：WO1999005553A1

公开(公告)日：1999-02-04

申请号：PCT/US1997021133

申请日：1997-11-18

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  HANSON, Steven, C. ,  MALONE, James, P.

IPC: G02B06/38

CPC classification number: G02B6/3865 ,  G02B6/4248

Abstract: A unitary retention piece or collar (20, 25, 32) is provided for mounting and retaining an optical fiber (10, 30) in an optoelectronic device (40). The collar (20, 25, 32) is cast or molded onto an optical fiber (10, 30) to provide a means for mounting the fiber (10, 30), typically on a semiconductor substrate, for alignment with other devices such as laser diodes and photodetectors. The collar (20, 25, 32) can be cast or molded onto the glass fiber (12) with coating (14) and buffer (16) layers in place, or a portion of the buffer layer (16) can be stripped off so that the molded collar (20, 25, 32) extends over both the buffered fiber and a portion of the stripped glass fiber (12). The collar (20, 25, 32) can be molded in any desired external shape for mating with a clip, retainer, socket, or housing to secure the fiber to the substrate or optoelectronic device package (40).

Abstract translation: 提供了一个整体保持件或套圈（20,25,32），用于将光纤（10,30）安装和保持在光电子器件（40）中。 轴环（20,25,32）被铸造或模制在光纤（10,30）上以提供用于安装通常在半导体衬底上的光纤（10,30）的装置，以便与诸如激光器的其它装置 二极管和光电探测器。 可以将衣领（20,25,32）浇铸或模制到具有涂层（14）和缓冲层（16）层的玻璃纤维（12）上，或者缓冲层（16）的一部分可被剥离掉 模制套环（20,25,32）在缓冲纤维和剥离的玻璃纤维（12）的一部分上延伸。 套环（20,25,32）可以模制成任何期望的外部形状，用于与夹子，保持器，插座或外壳配合以将光纤固定到基底或光电器件封装（40）。