In the third method the parameters of a varactor diode are determined by the measurements of the input impedance only at negative biases and the junction capacitance at low frequency; 第三种方法是测量二极管在各负偏压点下的输入阻抗与低频结电容C(V)来求得二极管的结参数;
A mathematical model was created to analyze the torsional angle of the mass following the input acceleration, the electrostatic force caused by the torque generator, the bending of the torsion har and the capacitance error. 并对其进行了数学建模,分析了加速度输入时质量片扭转角的大小、力矩器产生的静电引力及支承梁的弯曲挠度和电容误差,给出了检测得到的加速度计的性能。
The numerical results were obtained in a table by solving the combined equation of transmission line impedance transfer equation and terminal input impedance expression in gas capacitance. 通过解传输线阻抗转移公式和终端输入阻抗的气隙电容表达式的联立方程得出了数值结果。
The input vector of the network is the preprocessed capacitance measurements and the output corresponds to the spatial image. 网络的输入是预处理过的电容矢量,输出直接对应到空间图像。
The affection of parameter variation of down lead wires and top loading wires on effective height, radiation pattern, input reactance, radiation resistor and static capacitance is discussed. 同时研究了引线及顶线的各项参数变化对天线的有效高度、增益、输入电抗、辐射电阻及静电容的影响。
The measurement principle of tuned balance method with input circuit of inductance and capacitance for PD detection is analysised in detail in this paper. 本文以电感电容为输入电路;全面分析了调谐平衡法局部放电测试原理;
On the basis of research results in [ 1], a transient input characteristic circuit model of cable windings is presented, in which the influence of the capacitance of outer semiconducting layers to ground is taken into account. 本文用加铜罩的方法模拟防护罩的作用的方法,对试验绕组进行了对比试验,并在前期研究[6]的基础上建立了考虑外半导电层对地电容影响电缆绕组外端口等效电路模型。
The noise performance and impedance matching are optimized with RF input parasitic capacitance in consideration. 在考虑输入寄生的前提下,对射频输入端的阻抗匹配和噪声性能进行了优化;
The measurement principle of selective frequency balance method with input circuits of inductance and capacitance for PD detection is analyzed in detail in this paper. 文中以电感电容为输入电路,全面分析了用选频平衡法测量局部放电的原理。
The response speed of the module is high, whereas its input capacitance is large. 尽管模块输入电容较大,但它却有高的响应速度。
The front end buffer can obtain a 22 MHz unity gain bandwidth and a very tiny amplifier input capacitance. 这个前置缓冲放大器可以达到22MHz的单位增益带宽和很小的运放输入电容。
Dependence of output energy of TEA CO 2 laser on a sequence band on input energy were studied with varying input parameters of electric energies and related conditions, such as the capacitance of main discharge, voltage, pre ionization, mixture ratio of gas. 选择主放电电容器容量、电压、混合气配气比和预电离条件等对TEACO2序列带激光输出随注入能量变化的特性进行了研究。
By accurately modeling, the equivalent input capacitance of power MOSFET can be forecasted for gate driving circuit. 通过准确的建模,可以为栅极驱动电路预测功率MOSFET的输入等效电容。
The input voltage and current of uncontrolled single-phase and three-phase rectifier with inductance and capacitance were measured, and the actual waveforms were consistent with the theoretical analysis basically. 并分别对感容滤波的单相、三相不可控整流电路的输入电压和电流进行了测量,其实际波形与理论分析基本吻合。