最后，分析了进一步降低功率放大器的功耗、提高效率、提高可靠性，减小功放体积的可能性。

Finally, the author analyzes the possibility to cut down power waste of amplifier further, improve the efficiency and reliability, decrease the volume of power amplifier.

youdao

最后，分析了进一步降低功率放大器的功耗、提高效率、提高可靠性，减小功放体积的可能性。

Finally, the author analyzes the possibility to cut down power waste of amplifier further, improve the efficiency and reliability, decrease the volume of power amplifier.

youdao