发明授权
US09484613B1 Ka-band waveguide 2-way hybrid combiner for MMIC amplifiers with unequal and arbitrary power output ratio
有权
用于具有不等和任意功率输出比的MMIC放大器的Ka波段波导2路混合组合器
- 专利标题： Ka-band waveguide 2-way hybrid combiner for MMIC amplifiers with unequal and arbitrary power output ratio
- 专利标题（中）： 用于具有不等和任意功率输出比的MMIC放大器的Ka波段波导2路混合组合器
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申请号： US12879713申请日： 2010-09-10
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公开(公告)号： US09484613B1公开(公告)日： 2016-11-01
- 发明人: Rainee N Simons , Christine T Chevalier , Edwin G Wintucky , Jon C Freeman
- 申请人： Rainee N Simons , Christine T Chevalier , Edwin G Wintucky , Jon C Freeman
- 申请人地址： US DC Washington
- 专利权人： United States of America as Represented by the Administrator of National Aeronautics and Space Administration
- 当前专利权人： United States of America as Represented by the Administrator of National Aeronautics and Space Administration
- 当前专利权人地址： US DC Washington
- 代理商 Robert H. Earp, III
- 主分类号： H01P5/12
- IPC分类号： H01P5/12 ; H01P1/213 ; H01P5/04
摘要：
One or more embodiments of the present invention describe an apparatus and method to combine unequal powers. The apparatus includes a first input port, a second input port, and a combiner. The first input port is operably connected to a first power amplifier and is configured to receive a first power from the first power amplifier. The second input port is operably connected to a second power amplifier and is configured to receive a second power from the second power amplifier. The combiner is configured to simultaneously receive the first power from the first input port and the second power from the second input port. The combiner is also configured to combine the first power and second power to produce a maximized power. The first power and second power are unequal.