发明名称 |
Component for optical data transmission |
摘要 |
An infrared transceiver for a directed bi-directional optical data transmission through the air has a single-part or multi-part housing in which a stack of components is mounted as follows: an emitter chip for transmitting IR beams, a detector chip for receiving IR beams, and an optical system with a lens and a reflector having an optical axis for focusing the transmitted and received beams. The reflector is arranged concentrically to the optical axis and relative to the components so that transmission power and reception sensitivity of the IR transceiver are increased.
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申请公布号 |
US6301035(B1) |
申请公布日期 |
2001.10.09 |
申请号 |
US19980104767 |
申请日期 |
1998.06.25 |
申请人 |
VISHAY SEMICONDUCTOR GMBH |
发明人 |
SCHAIRER WERNER |
分类号 |
H01L33/00;H01L31/02;H04B10/10;H04B10/105;H04B10/22;(IPC1-7):H04B10/00 |
主分类号 |
H01L33/00 |
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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