发明名称 |
Method and apparatus for efficient signal power amplification |
摘要 |
An apparatus (100) uses power recovery from a combining circuit (125) to improve efficiency. A power combiner (125) generates multiple output signals (127, 133) from a combination of input signals (113, 114). One of the output signals from the power combiner is coupled to a power recovery circuit (135), and energy is recovered and preferably stored for later use.
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申请公布号 |
US5892395(A) |
申请公布日期 |
1999.04.06 |
申请号 |
US19970850541 |
申请日期 |
1997.05.02 |
申请人 |
MOTOROLA, INC. |
发明人 |
STENGEL, ROBERT E.;OLSON, SCOTT A. |
分类号 |
H03F3/68;H03F1/02;H03F3/60;H04B1/04;(IPC1-7):H03F3/68 |
主分类号 |
H03F3/68 |
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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