发明名称 |
Zero clearance receptacle design for single mode optical fiber connectors |
摘要 |
A zero-clearance receptacle for single mode optical fiber couplers. The zero-clearance receptacle includes an internally fluted V-groove formed by internally extending legs. The zero-clearance receptacle uses the fundamental action of the V-groove to accurately locate an optical fiber ferrule inserted into the zero-clearance receptacle in the radial direction. The zero-clearance receptacle further includes a slot that receives a biasing element, such as a spring, that biases the optical ferrule against the V-groove legs. This enables accurate positioning of an optical fiber in the optical ferrule relation to an optical element such as a VCSEL or a photoreceptor. The zero-clearance receptacle beneficially fits into an optical coupler, which may have a lens.
|
申请公布号 |
US2004141694(A1) |
申请公布日期 |
2004.07.22 |
申请号 |
US20030347789 |
申请日期 |
2003.01.22 |
申请人 |
LEE JAMES C.;BLASINGAME RAYMOND W.;CHEN BO SU;LI BERNARD Q.;ORENSTEIN JAMES D. |
发明人 |
LEE JAMES C.;BLASINGAME RAYMOND W.;CHEN BO SU;LI BERNARD Q.;ORENSTEIN JAMES D. |
分类号 |
G02B6/36;G02B6/42;(IPC1-7):G02B6/36 |
主分类号 |
G02B6/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|