transformer amplifier的例句大全

A New Active Power Transformer Made of Operational Amplifier Circuit

新型原理的集成电路式有功功率变换器

a dc high voltage amplifier developed using amplitude modulation includes an amplitude modulator, a power amplifier, a step-up transformer, and a linear detector.

该文提出一种调幅式直流高压放大器，它由幅值调制、功率放大、变压器升压、线性检波组成主回路，通过电压负反馈构成闭环控制。

in an ideal amplifier, the final stage tube acts as a signal source and the output transformer acts as a load.

在一个理想放大器，最后阶段管作为信号源和输出变压器的负载。

products are widely used power supply, adapter, transformer, audio amplifier, dvd, computers, toys, lighting and other related products.

产品广泛应用于电源、适配器、变压器、音响功放、DVD、电脑、玩具、灯饰等相关产品上。

Only transformer coupling can contribute to the voltage gain of an amplifier by virtue of a stepup turns ratio.

只有放大器耦合方能通过开压匝数比提高变压器电压增益。

The electroacoustic performance of the export transformer is the key factor affecting the sound quality of the hi-end electronic tube power amplifier.

hi-end电子管功放音质优美绵厚，影响其音质的关键部件是输出变压器的电声性能，成为系统的喉舌。

Include the oscillator, modulator, upper frequency transformer, wave filter, power amplifier like X-mitter.

发射机一般包括振荡器 、 调制器 、 上变频器 、 滤波器 、 功率放大器.