查询词典 power amplifier

Water source heat pump is the use of magnetic amplifier principle of the series in the power supply and manufacture of electric motors and electric heat pump water between the reactor consisting of soft-start device.

水源热泵是利用磁放大器原理制造的串联在电源和电动机之间的水源热泵和电抗器构成的软启动装置。

The technique gives analytical formulae for the noise performance of inductively degenerated CMOS low noise amplifier circuits with an ideal gate inductor for a fixed bias voltage and nonideal gate inductor for a fixed power dissipation, respectively, by mathematical analysis and reasonable approximation methods.

针对定偏置电压下理想栅电感和定功耗下的非理想栅电感两种情形，利用数学分析和合理的近似方法分别进行了详细的讨论，给出了简洁而有效的分析设计公式。

The SSM2603 is a low power, high quality stereo audio codec for portable digital audio applications with one set of stereo programmable gain amplifier line inputs and one monaural microphone input.

ADI公司的SSM2603是低功耗高质量立体声数字音频CODEC，具有一组立体声可编程增益放大器线输入和麦克风输入。

The article introduces a design method of numerical precision constant current source based on high-power operational amplifier .

介绍了一种在大功率运放 OPA549基础上的数控精密恒流源设计方法。

The operational amplifier has a simple structure, good performance with low power and small die area.

电路具有结构简单、功耗低、面积小、性能高等优点。

With this new approach, the optimal linear output power of a MESFET amplifier is obtained.

利用这种方法进行了MESFET功放的设计工作，取得了很好的效果。

A single stage amplifier was used outside the loop cavity to increase the output power, and the influence of amplification on laser quality was analyzed.

环形腔输出后加入单级光放大提高输出激光的光功率，分析了放大对激光性能的影响。

The Triton is our most powerful integrated amplifier featuring pentode or triode operation with KT88 power tubes and provides a robust 100 watts per channel.

"Triton 特里顿"是我们所生产的最为大电流的一体式胆功放，机身上装备有 KT88真空管，单端输出高达100W 。

In this paper,the principle of making an optical power meter using the amplifier and silicon photocell is introduced.

介绍使用运算放大器以及硅光电池制作光功率计的原理以及制作的过程。

If the temperature of radiator exceeds the maximum allowed, the amplifier will shut down the power loading itself.

如果散热器温度超过最大的允许的温度，功放将断开负荷电源。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。