发明名称 |
Gain selected cell phone booster system |
摘要 |
Apparatus for boosting the signal between a cell phone ( 14 ) and a cell site ( 16 ), which includes an amplifier ( 64 ) that continually operates at a fixed gain. A power detector ( 72 ) controls an attenuator ( 62 ) that can be switched to pass the amplified signal through an attenuator ( 74 ) of moderate resistance, or through an attenuator ( 60 ) of zero resistance so the power output is boosted within the limits allowed under cell phone system standards.
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申请公布号 |
US2006058072(A1) |
申请公布日期 |
2006.03.16 |
申请号 |
US20050040626 |
申请日期 |
2005.01.22 |
申请人 |
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发明人 |
BUREN ALAN V.;COOK PATRICK L. |
分类号 |
H04B7/00;H04B1/38;H04M1/00;H04W52/36 |
主分类号 |
H04B7/00 |
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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