Z-impedance 平面阻抗
Z low impedance 低阻抗
impedance Z 声阻抗
Z type impedance network Z型阻抗网络
characteristic impedance z 0 特性阻抗z
Z Z Dynamia Zener Impedance 动态齐纳阻抗
The scattering parameter expression of two port properties of impedance Z (in series connection) and admittance Y (in parallel connection) are discussed and their active RC model is presented.
讨论了用散射参数表达的串联阻抗Z和并联导纳Y的二端口特性，给出了它们的有源RC电路模型。
The R200 features four low noise, high headroom low Z mic inputs for use with balanced or low impedance microphones or low level external equipment with XLR connectors.
在R200是平衡的特点或低阻抗麦克风或低层次的XLR连接外部设备的使用，四低噪声，高动态余量低z麦克风输入。
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。
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