| 发明名称 |
Passive alignment of VCSELs to waveguides in opto-electronic cards and printed circuit boards |
| 摘要 |
A method of producing opto-electronic cards and printed circuit boards which are adapted to provide for passive alignment of VCSELs to waveguides. Also provided are opto-electronic cards and printed circuit boards which incorporate structure providing for the passive alignment of VCSELs to waveguides.
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| 申请公布号 |
US7499614(B2) |
申请公布日期 |
2009.03.03 |
| 申请号 |
US20030692921 |
申请日期 |
2003.10.24 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
JOHNSON ERIC A.;CALETKA DAVID V. |
| 分类号 |
G02B6/26;G02B6/12;G02B6/122;G02B6/42 |
主分类号 |
G02B6/26 |
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