公开(公告)号：US20150063752A1

公开(公告)日：2015-03-05

申请号：US14537160

申请日：2014-11-10

Applicant: Finisar Corporation

Inventor： Stefan M. Pfnuer ,  Tat Ming Teo ,  Songyang Li

IPC: G02B6/42

CPC classification number: G02B6/4206 ,  G02B6/4204 ,  G02B6/4231 ,  G02B6/4239

Abstract: In one embodiment, an optical subassembly includes a housing, a ball lens, a constraining insert, and a ball lens constraint. The housing includes a fiber receptacle formed in a first end of the housing and a second receptacle formed in a second end of the housing opposite the first end. The fiber receptacle and second receptacle define a cavity through the housing from the first end to the second end of the housing. The ball lens and the constraining insert are disposed within the cavity. The ball lens constraint is configured to cooperate with the constraining insert to constrain the ball lens in three dimensions within the cavity.

Abstract translation: 在一个实施例中，光学子组件包括壳体，球形透镜，约束插入物和球透镜约束。 壳体包括形成在壳体的第一端中的纤维容器和形成在壳体的与第一端相对的第二端的第二容器。 光纤插座和第二插座从壳体的第一端至第二端限定通过壳体的空腔。 球形透镜和约束插入件设置在空腔内。 球透镜约束被配置为与约束插入件配合以将球透镜在空腔内三维地约束。

公开(公告)号：US09128260B2

公开(公告)日：2015-09-08

申请号：US14537160

申请日：2014-11-10

Applicant: Finisar Corporation

Inventor： Stefan M. Pfnuer ,  Tat Ming Teo ,  Songyang Li

IPC: G02B6/36 ,  G02B6/42

CPC classification number: G02B6/4206 ,  G02B6/4204 ,  G02B6/4231 ,  G02B6/4239

Abstract: In one embodiment, an optical subassembly includes a housing, a ball lens, a constraining insert, and a ball lens constraint. The housing includes a fiber receptacle formed in a first end of the housing and a second receptacle formed in a second end of the housing opposite the first end. The fiber receptacle and second receptacle define a cavity through the housing from the first end to the second end of the housing. The ball lens and the constraining insert are disposed within the cavity. The ball lens constraint is configured to cooperate with the constraining insert to constrain the ball lens in three dimensions within the cavity.

Abstract translation: 在一个实施例中，光学子组件包括壳体，球形透镜，约束插入物和球透镜约束。 壳体包括形成在壳体的第一端中的纤维容器和形成在壳体的与第一端相对的第二端的第二容器。 光纤插座和第二插座从壳体的第一端至第二端限定通过壳体的空腔。 球形透镜和约束插入件设置在空腔内。 球透镜约束被配置为与约束插入件配合以将球透镜在空腔内三维地约束。