发明名称 |
Polarization maintaining fiber pigtail assembly |
摘要 |
<p>The invention provides a fiber pigtail assembly wherein a polarization maintaining fiber is soldered directly to a mounting pad without a sleeve or a ferrule therebetween. A portion of the polarization maintaining fiber near a fiber end is embedded in a vertical slow axis orientation within an asymmetrical solder ball having a flat portion for adhering to the mounting pad. The vertical slow axis orientation of the polarization maintaining fiber within the solder ball enhances power stability and polarization extinction ratio properties of optical modules utilizing the invention.
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申请公布号 |
EP1942357(A3) |
申请公布日期 |
2012.08.22 |
申请号 |
EP20070255069 |
申请日期 |
2007.12.28 |
申请人 |
JDS UNIPHASE CORPORATION |
发明人 |
DUESTERBERG, RICHARD L.;SKIDMORE, JAY A.;VON GUNTEN, MARC K.;GUERIN, NICOLAS |
分类号 |
G02B6/024;G02B6/42 |
主分类号 |
G02B6/024 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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