| 摘要 |
A multi mode power output module for use with RF signal amplification system. The multi mode power output module includes at least two power sources; a multiple of output power circuits associated with each of the at least two power sources; a first switch to switch between the at least two power sources, where the first switch provides power from at least two power sources to the output power circuit to amplify an RF signal associated with a lowest power output level; and second switch to switch between an RF output and the multiple of output power circuits to select a output power circuit associated with one of the at least two power sources that is also connected to the RF output.
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