发明名称 |
DEVICE AND METHOD FOR REDUCTION IN POWER IN TRANSMISSION SIGNALS |
摘要 |
A power reduction device (20) for reducing power in a transmission signal (25) received from a mobile telecommunications base station (30) and its use as part of a distributed antenna system (5) is disclosed. The power reduction device (20) comprises a transmission line (40) for transmission of the transmission signal (25), a coupler (70) attached to the transmission line (40) for extraction of at least a small portion of the transmission signal (25') and an energy conversion unit (80) attached to the transmission line (40) for the conversion of a majority portion of the transmission signal (25") to electrical energy. |
申请公布号 |
EP3060011(A1) |
申请公布日期 |
2016.08.24 |
申请号 |
EP20160156077 |
申请日期 |
2016.02.17 |
申请人 |
KATHREIN-WERKE KG |
发明人 |
WECKERLE, MARTIN;SCHLEE, JOHANNES;KUTSCHER, CHRISTOPH |
分类号 |
H04W52/02;H02M7/00 |
主分类号 |
H04W52/02 |
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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