发明名称 |
Device for optical signal transmission between two units movable relative to each other |
摘要 |
A device for transmitting optical signals between at least two units movable relative to each other comprises an adjustable attenuating member for achieving a system attenuation which is independent of the relative position of the units movable relative to each other.
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申请公布号 |
US7099532(B2) |
申请公布日期 |
2006.08.29 |
申请号 |
US20040989233 |
申请日期 |
2004.11.15 |
申请人 |
SCHLEIFRING UND APPARATEBAU GMBH |
发明人 |
SCHILLING HARRY |
分类号 |
G02B6/26;G02B6/36;H04B10/00;H04B10/22 |
主分类号 |
G02B6/26 |
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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