发明名称 |
Shared antenna control |
摘要 |
A scheme for sharing antenna control pins in a wireless communications device implemented on a single CMOS integrated circuit is described. By providing a routing circuit for coupling the antenna control signal to the appropriate transceiver circuitry in a multi-transceiver system, antenna control signals may be efficiently processed using a minimum of pins on the wireless communication device.
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申请公布号 |
US2007218845(A1) |
申请公布日期 |
2007.09.20 |
申请号 |
US20070716769 |
申请日期 |
2007.03.12 |
申请人 |
BROADCOM CORPORATION, A CALIFORNIA CORPORATION |
发明人 |
EFLAND GREG;FIFIELD DAVID |
分类号 |
H04B1/40;H04B1/38;H04M1/00 |
主分类号 |
H04B1/40 |
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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