公开(公告)号：US20050074217A1

公开(公告)日：2005-04-07

申请号：US10727735

申请日：2003-12-04

申请人： Richard Duesterberg ,  Edmund Wolak ,  Marc Gunten ,  Nina Morozova ,  Donald Hargreaves ,  Prasad Yalamanchili ,  Hilary Clarke ,  Jay Skidmore ,  Lei Xu ,  Christopher Hart ,  William Bardy ,  Jeffrey Zack ,  Kuochou Tai

发明人： Richard Duesterberg ,  Edmund Wolak ,  Marc Gunten ,  Nina Morozova ,  Donald Hargreaves ,  Prasad Yalamanchili ,  Hilary Clarke ,  Jay Skidmore ,  Lei Xu ,  Christopher Hart ,  William Bardy ,  Jeffrey Zack ,  Kuochou Tai

IPC分类号： G02B6/42 ,  G02B6/22

CPC分类号： G02B6/4238 ,  G02B6/4248 ,  G02B6/4296

摘要： A fiber tail assembly (FTA) with a micro-lens formed in the fiber tip is used to couple the laser light out of the package and along the fiber. The FTA is soldered at two points where metallized bands are deposited on the fiber pigtail, one at a fiber mount near the diode where it can be soldered into alignment with the laser diode, and two at the snout which forms a feed through the housing and seal for the package. Typically, the FTA is metallized along its entire length within the package. In this invention the two-metallized bands are separated by a region that is unmetallized.

摘要翻译： 使用在光纤尖端中形成的具有微透镜的光纤尾部组件（FTA）将激光耦合到封装内并沿着光纤耦合。 FTA焊接在两个点，其中金属化带被沉积在光纤尾纤上，一个在二极管附近的光纤安装座处，其可以被焊接成与激光二极管对准，两个在鼻部形成通过壳体的馈电， 密封包装。 通常，FTA在封装内沿其整个长度进行金属化。 在本发明中，双金属化带被未金属化的区域分开。

公开(公告)号：US06969205B2

公开(公告)日：2005-11-29

申请号：US10727735

申请日：2003-12-04

申请人： Richard L. Duesterberg ,  Edmund L. Wolak ,  Marc K. Von Gunten ,  Nina Morozova ,  Donald C. Hargreaves ,  Prasad Yalamanchili ,  Hilary Clarke ,  Jay A. Skidmore ,  Lei Xu ,  Christopher L. Hart ,  William Bardy ,  Jeffrey Zack ,  Kuochou Tai

发明人： Richard L. Duesterberg ,  Edmund L. Wolak ,  Marc K. Von Gunten ,  Nina Morozova ,  Donald C. Hargreaves ,  Prasad Yalamanchili ,  Hilary Clarke ,  Jay A. Skidmore ,  Lei Xu ,  Christopher L. Hart ,  William Bardy ,  Jeffrey Zack ,  Kuochou Tai

IPC分类号： G02B6/42 ,  G02B6/02

CPC分类号： G02B6/4238 ,  G02B6/4248 ,  G02B6/4296

摘要： A fiber tail assembly (FTA) with a micro-lens formed in the fiber tip is used to couple the laser light out of the package and along the fiber. The FTA is soldered at two points where metallized bands are deposited on the fiber pigtail, one at a fiber mount near the diode where it can be soldered into alignment with the laser diode, and two at the snout which forms a feed through the housing and seal for the package. Typically, the FTA is metallized along its entire length within the package. In this invention the two-metallized bands are separated by a region that is unmetallized.