发明名称 |
Optical system for injecting laser radiation into an optical conductor, and a method for its production |
摘要 |
An optical system for injecting laser radiation emitted from a semiconductor laser into an optical conductor, in which a convergent lens is configured between the semiconductor laser and the optical conductor. A diaphragm for masking out a portion of the laser radiation emitted from the semiconductor laser is applied to the convergent lens.
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申请公布号 |
US6434297(B1) |
申请公布日期 |
2002.08.13 |
申请号 |
US20000533562 |
申请日期 |
2000.03.22 |
申请人 |
INFINEON TECHNOLOGIES AG |
发明人 |
ALTHAUS HANS-LUDWIG;KUHN GERHARD |
分类号 |
G02B3/00;G02B6/12;G02B6/124;G02B6/42;(IPC1-7):G02B6/32 |
主分类号 |
G02B3/00 |
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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