| 摘要 |
A group of transistors operate as a combined power amplifier, to amplify signals to be transmitted, and as a low noise amplifier, to amplify signals which are received. In a first mode, the group of transistors is configured to amplify the signals to be transmitted by turning all of the transistors in both a first subset and a second subset on. In a second mode, the group of transistors is configured to amplify the signals which have been received by turning on the first subset of transistors and turning off the second subset of transistors. |
