output impedance

damping factors can be quite high ; for instance, an amplifier with an output impedance of.

如果它逐步变大的话,那么阻抗源(放大器的输出阻抗)也就在逐步变低.

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This paper presents a tong type ammeter with DC digits involving the working principle of the Hall element used as a measuring element and describes a compensating technique for its sensitivity, input impedance and output impedance disturbed by the ambient temperature.

文中介绍了直流数字钳形电流表使用霍尔元件作为测量元件的原理以及霍尔元件的灵敏度、输入阻抗、输出阻抗受环境温度扰动的补偿方法。

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One of the things about amplifiers that affects how they can drive a speaker system is the amplifier's output impedance.

输出阻抗是能够影响放大器如何推动扬声器系统工作的诸多因素之一。

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novel design of current mirror with high output impedance and high current matching accuracy

一种新型高输出阻抗，高电流匹配精度电流镜的设计

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in order to make impedance matching well, use ads software to optimize the matching network again, make it's impedance approach power transistor's actual output impedance.

为实现更好的阻抗匹配，再用ADS优化匹配网络，使其阻抗值更接近功率晶体管的实际输出阻抗值。

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and the satisfied control effects of output active power, reactive power and harmonic power have been achieved by means of adjusting the equivalent output impedance of parallel units.

该方案采用调整并联单元等效输出阻抗的策略，使系统实现了对输出有功功率、无功功率和谐波功率的良好控制。

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Technically, the damping factor is the specified load impedance ( in use, that'd be the speaker system) divided by the amplifier's output impedance.

技术上，阻尼因子就是指定的负载阻抗（践中，也就是扬声器系统）以放大器的输出阻抗。

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the engineer measured the open-circuit output impedance of the amplifier.

工程师测量了放大器的开环输出阻抗。

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However, many headphones have been sonically optimized to be driven by an output impedance of 120 Ohm.

但是, 许多耳机是在120欧姆的输出阻抗下被调音的.

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Input Output Impedance Analysis of the Feed Back Amplifier by Using Signal Flowing Graph

用信号流图法分析反馈放大器的输入输出阻抗

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The dynamic errors are mainly timing error, clock jitter, finite output impedance, output variation effect and nonlinear switching transient.

动态误差主要有时序误差、时钟抖动、有限输出阻抗、输出波动效应、开关瞬态非线性等。

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The effect of output impedance of current source on the integral nonlinearity and spurious free dynamic range of DAC has been modeled for both single-ended and differential output cases.

指出在差分输出和单端输出情况中电流源输出阻抗对数模转换器积分非线性和无杂散动态范围的影响有巨大的区别，对其建立模型并给出解析的结果。

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In circuit design of linear potentiometer, owing to the influence of input and output impedance for front and back stage circuits, and its absurd installation, linear potentiometer will cause nonlinear response. It makes to fall short of precision of circuits and control system.

在线性电位器的电路设计中、电路前后级的输出和输入阻抗的影响以及使用与安装不当都可能引入非线性，造成电路和控制系统的精度达不到要求。

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Measurement of inherent attenuation by the method of voltage level gap has errors caused by the unbalance between the input/ output impedance of the measuring instrument and the characteristic impedance of the signal wire under test. This article discusses in detail the rectification of the errors.

在采用电压电平差法测量固有衰减时，由于测量仪器的输出阻抗、输入阻抗与被测信号传输线的特性阻抗的不匹配，将造成测量误差，本文详细论述其误差的修正。

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The input and output impedance of MRF 18030 transistor are obtained by 2-tone load-pull method.

采用2-tone负载牵引法得到了LDMOS晶体管MRF18030的输入和输出阻抗.

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The circuit has the characteristics of high output impedance and low passive sensitivity.

该电路具有高输出阻抗和低无源灵敏度特点.

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