On the basis of analysis of noise, the noise caused by common impedance coupling and its harmfulness are introduced comprehensively. The suppression methods are discussed and analyzed.
在分析噪声的基础上，较全面地介绍了公共阻抗耦合的噪声及其危害，讨论分析了抑制该噪声的方法。
Most line drivers with low differential output impedance will also have inherently low common-mode output impedances, so the low impedance arms of the bridge are almost always at the driver.
有低的差动输出阻抗绝大多数的线路驱动器，同时也固有地有低的共模输出阻抗，这样，低阻抗桥臂几乎无一例外地位于驱动器一侧。
Because GUARD is driven from a low impedance source, the leakage from GUARD to system common is not a problem.
由于GUARD是受低阻源驱动的，所以从GUARD到系统共用点的漏泄不成问题。
The computation equations of equivalent impedance of Tnetwork were denyed and comparative list of common network and equivalent impedance were provided in this paper.
本文首先推导了T型网洛等效阻抗的计算公式，然后给出了常用阻容网络与其等效阻抗对照表。
It gives two kinds of impedance functions, which are used in highway and city road respectively based on analysis of impedance function in common use.
在对一些常用的阻抗函数分析的基础上，提出了基于公路网和基于城市道路网的两类阻抗函数。
Methods High common mode input impedance of the circuit is used to remove the interference due to imbalance electrode impedance.
方法①提高整体电路共模输入阻抗以消除皮肤接触阻抗匹配失衡；
The common measurement of the two-port network'input impedance is to measure the S parameter, then Z parameter is calculated by the relation of S and Z, finally the input impedance is gained by the Z.
目前测量相参激励下二端口网络输入阻抗常用的方法是，先用二端口网络分析仪测量网络的散射矩阵S，再将散射矩阵S转化为阻抗矩阵Z，最后求出不同相参激励下各端口的输入阻抗。
Be practiced in using of the common RF test and analyzing instruments, such as Signal Generator, Oscilloscope, Spectrum Analyzer , Impedance Analyzer and Net Analyzer;
熟练使用信号源、示波器、频谱仪、阻抗分析仪和网络分析仪等常用射频测试仪器进行测试、评估和调试；
It is promised that the lobe pattern and impedance of a antenna are kept common in a wider frequency field (as bandwidth is 10 or more).
通常希望一个天线的波瓣图和阻抗能在一个较宽的频率范围内(例如频带宽度为10或更高)保持不变。
It is promised that the lobe pattern and impedance of a antenna are kept common in a wider frequency field (as bandwidth is 10 or more).
通常希望一个天线的波瓣图和阻抗能在一个较宽的频率范围内(例如频带宽度为10或更高)保持不变。
应用推荐