1) power amplifier
功率运放
1.
A novel phase synchronously demodulating circuit was introduced in this paper,in which digital controlled analog switch and high power amplifier were adopted.
介绍了一种采用数控模拟开关和大功率运放的角度位置信号同步相敏解调电路。
2.
Together with the high power amplifier OPA548,this circuit is adopted in an angular servo system using Low speed PM synchronous motor as actuator,which makes the whole system get a more compact structure and higher precision.
将此同步相敏解调电路与大功率运放OPA548一起应用于永磁低速同步电机角度随动系统,可提高整个系统的控制精度,并且相对于传统的角度随动和指示系统,该系统具有结构简单,控制特性好等优点。
2) power operational amplifier
功率运算放大器
1.
A new_type power operational amplifier PA05has been introduced in this pa-per.
介绍一种新型的功率运算放大器PA05。
3) power amplifier
功率运算放大器
1.
The characteristics, designing demands as well as principles of choosing of power amplifier and power MOSFET, MOSET driver circuit are given in the paper.
文中给出了功率运算放大器、功率MOSFET和功率MOSFET驱动电路的特点、设计要求和选取原则,讨论了变压器特点、功率管的散热以及换能器的调谐匹配方法等问题。
4) high power operational amplifier
大功率集成运算放大器
5) high pressure large power operational amplifier
高压大功率运算放大器
6) low power operational amplifier
低功率运算放大器
补充资料：运放
1.犹言运输存放。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条