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Input impedance is a misleading concept in a DC coupled unity-gain buffer. 在这种组态下,输入电阻是一个不合适的电路概念。
The guard amplifier is a unity-gain amplifier with very high input impedance. 保护放大器是一个具有非常高输入阻抗的单位增益放大器。
Input impedance of a network when the output is short circuited,shorted or grounded. 在(电)网络中,当输出短路、短接或接地时的输入阻抗。
A device which has an extremely high input impedance, low switching speed and low power consumption. 一种高输入阻抗、低开关速度及低功耗的半导体器件。
Input impedance of a network when the output is short-circuited,shorted or grounded. 在(电)网络中,当输出短路、短接或接地时的输入阻抗。
For convenience of AIA design, the AIA design method based on the input impedance wide-band model of patch antenna is used in this paper. 为了方便设计有源集成天线，本文提出了基于微带天线输入阻抗宽带模型的有源集成天线设计方法。
Some RS-485 Transceivers modify the input impedance to allow up to 8-times more nodes to be connected to the same bus. 有些RS-485收发器修改输入阻抗以便允许将多达8倍以上的节点数连接到相同总线。
The device is features very high input impedance, super high CMRR, low noise and wide gain bandwidth. 该放大器具有高输入阻抗、高共模抑制比、低噪声和宽频带等特性。
DVM usually got an input impedance of 10 Mohm. There may be loading effect when measuring high impedance circuit. 数字式电压表通常有10兆欧的输入阻抗.;当测量高阻抗电路时，可能会有影响
Dual-band balun has the advantages of high input impedances at two separate bands. 因为双频巴伦具有高输入阻抗的特性于某两个频带上。
An SMU that has a voltmeter with high input impedance and low current source ranges may also be used. 也可以使用具有高输入阻抗的电压表和微电流源的SMU来进行测量。
The resulting speed-up comes from the reduction of the input impedance of the picoammeter due to negative feedback. 速度提高的原因是由于负反馈的作用使皮安计的输入阻抗降低。
In DC coupled applications, input impedance is not as important as input current and its voltage drop across the source resistance. 输入阻抗与输入电流和由输入电流在源阻抗上产生的压降相比是处于次要地位的。
The input impedance, voltage, and current variation along a transmission line is approximated as cascade of many parallel C and series L circuit model. 以多段并联电容与串联电感串接电路模型近似输入阻抗、电压、电流沿传输线位置之变化响。
EMG amplifier must have high gain, high input impedance, high CMRR and low noise because EMG signal itself is weak and interfered easily. 表面肌电信号本身幅值小、易受干扰，肌电信号放大器要求具有高放大倍数、高输入阻抗和高共模抑制比，同时又具有低噪声特性。
Abstract： in this paper, the input impedance of a pulsative flow through a vessel with mild stenosis amplitude radically was investigated. 摘要：本文研究局部缓慢狭窄幅度径向振荡血管内血液脉动流的输入阻抗。
The input impedance, voltage, and current variation along a transmission line is approximated as cascade of many series L and parallel C circuit model. 以多段串联电感与并联电容串接电路模型近似输入阻抗、电压、电流沿传输线位置之变化。
The Frequency and Time Responses of Input Impedance, Reflection, Voltage, and Current at Input and Output of a Transmission Line. 传输线两端及沿线之输入阻抗、反射、电压、及电流之频域及时域响应。
Aperiodic Antenna An antenna designed to have an approximately constant input impedance over a wide range of frequencies; e. G., Terminated rhombic antennas and wave antennas. 非谐振天线一种天线,在一个大的频率范围里有近似连续的输入阻抗,例如终端菱形天线和波浪天线。