将电压增益提高到了理论上的最大值。
The second is that the voltage gain is increased to the extent of maximum value in theory.
电压增益由外接电阻Rf与Rin的比值决定。
Voltage gain by external resistor Rf and Rin the ratio of the decision.
双通道,三重RGB开关和缓冲区。电压增益1V / V。
Two-channel, triple RGB switch and buffer. Voltage gain 1V/V.
CE电路得到广泛的使用,因为它能获得高电压增益和高电流增益。
The ce circuit is widely favored since it can be designed for good voltage and current gains.
许多实际的放大器将多个放大器级联起来,以获得较高的电压增益。
Many practical amplifiers chain together a series of analog amplifier stages to obtain a high overall voltage gain.
利用“虚短”和“虚断”的概念来估算深度负反馈电路的电压增益。
Using the concept of virtual short circuit and virtual open circuit, the voltage gain of depth negative feedback circuit can be estimated.
CE电路得到广泛的使用,因为它能获得高电压增益和高电流增益。
Thee ce circuit is widely favored since it can be designed for good voltage and current gains.
该EL2142是稳定的一个增益为1,需要两个外部电阻设置电压增益。
The EL2142 is stable for a gain of one, and requires two external resistors to set the voltage gain.
可编程增益运算放大器的电压增益变化可以通过数字控制的开关电阻网络来实现。
The variation of voltage gain of the PGA can be realized by switched resistor-network, which is digitally controlled.
它们用于提高放大电路的增益和实现输出阻抗匹配,提高电流复制精度,减小电压增益误差。
They are used to enhance the gain of amplifier and realize the impedance matching, improve the current copying precision, decrease the tolerance of voltage gain.
本文基于实测压电变压器电压增益-频率响应特性,提出了一种实用的压电变压器模型参数的求解方法。
Based on the measured voltage gain-frequency response characteristics, a practical approach for model parameters measurement of piezoelectric transformer was proposed in this paper.
由于存在逆向电流,利用电流传输开关特性的改进型的电压泵(NCP - 1)的电压增益被大大减弱。
Because of the existing of reverse current, the output voltage of charge pump, NCP-1, which is utilizing charge transfer switches, is not as high as expected.
例如当一个互导放大器提供一输出电流i0到负载电阻RL,而全部网络给出电压增益为VL/Vi时,就可出现这种情况。
This situation can arise, for example, when a transconductance amplifier feeds an output current i0 to a load resistor RL, but the overall circuit is considered to give a voltage gain VL/Vi.
该文对零输出换相策略、电压增益及开关动作顺序进行了详细的分析,并与双电压合成控制策略下共模电压的最大瞬时值进行了对比。
The paper analyzes in detail the synthetical method, the voltage gain and the switch action sequence of matrix converter based on the zero-output commutation strategy.
为了计算增益和跨导,指的是部分意义上的固定电压引脚。
To calculate gain and transconductance, refer to the SENSE pin on fixed voltage parts.
共集-共基组合放大电路具有良好的宽带放大特性,既可以作为缓冲级又能够提供一定的电压和电流增益。
The CC-CE combined amplifier has the nicer wide band magnifiable characteristic qua the buffer and gives some gains in voltage and electric current.
这就要求电压的总增益达到109,因此就需要很多放大器级联起来。
This requires an overall voltage gain of 109, so a number of voltage gain stages will be required.
和电压表电路一样,可以使用如图1 - 11所示的组合电路来改变皮安表放大器的增益。
Picoammeter amplifier gain can be changed as in the voltmeter circuit by using the combination shown in Figure 1-11.
在控制器中引入了饱和函数,降低了控制增益的大幅切换,保证了定子电压的稳定性。
Introduces the saturation function into controller, reduces the wide-range switch of control gain, ensures the stability of stator voltage.
本文采用深度增益补偿(DGC)电压解决这个问题。
This paper solves this problem by using depth gain compensation (DGC) voltage.
并且提出采用LCR输出滤波器来减小电压传递函数增益的峰值,从而在串联电感较小时能够同时减小电网电流中高频毛刺的含量。
It is proposed that LCR output filter can decrease the peak value of the gain of voltage transfer function as well as the high frequency burr contained in the source current.
该电路应用两级差动放大增加电路增益,利用源极跟随器作为电压缓冲器以减少信号电平损失。
It uses tow-stage differential amplifiuers to increasee the circuit gain and uses a source follower as a voltage buffer to decrease signal volt- age losing.
通过导频控制器的输出电压控制热敏电阻,从而改变调节网络的增益,达到稳定传输电平的目的。
The output voltage of controller exerts an influence on thermal resistor so as to change gain characteristic in regulation circuit, thus the transmission levels being stabilized.
研究了这种新型套筒天线的输入阻抗、电压驻波比(VSWR)、增益及辐射方向图等电特性。
The electric characteristic parameters of this novel sleeve antenna are calculated, including the input impedance, voltage standing wave ratio (VSWR), horizontal gain and radiation pattern.
实验比较了高计数率下三种光电倍增管电压供给方式的增益变化和温度效应。
The gain stabilities and temperature effects were experimentally for three different bias voltage supply modes to photomultipliers at high counting rates.
APD的增益可以由反向偏置电压的幅度来控制。
The gain of the APD can be controlled by the magnitude of the reverse bias voltage.
该带隙电压基准源电路中的深度负反馈运算放大器为低失调、高增益的折叠型共源共栅运算放大器。
A deep negative feedback operation amplifier used in band gap reference is a common source and gate folded cascade operation amplifier with a lower offset voltage and a higher gain.
该带隙电压基准源电路中的深度负反馈运算放大器为低失调、高增益的折叠型共源共栅运算放大器。
A deep negative feedback operation amplifier used in band gap reference is a common source and gate folded cascade operation amplifier with a lower offset voltage and a higher gain.
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