主要讨论了二端口网络的特性阻抗与影像阻抗。
The characteristic impedance and image impedance of two-port networks are discussed in this paper.
本文给出同轴分支带线特性阻抗计算公式的数学推导。
The mathematical derivation of the formulae used for calculation of the characteristic impedances of the coaxial branched strip lines are given.
介绍了射频同轴电缆线中电磁场分布特点和其特性阻抗表达式。
The distributing characteristics of the electromagnetism field in the RF coaxial cable and the expression of characteristic impedance are introduced.
采用边界元法分析了芯板支撑对TEM传输室特性阻抗的影响。
The effect of septum brace bar on the characteristic impedance of TEM cell was analyzed by boundary element method (BEM) in this paper.
特性阻抗和影像阻抗是在电路分析中二端口网络部分引入的概念。
The characteristic impedance and image impedance are introduced in two-port networks of circuit analysis.
传统的非对称矩型同轴线特性阻抗求解往往借助复杂的数值方法。
Traditional solutions for the characteristic impedance of asymmetric rectangular coaxial strip-line (RCSL) were obtained mainly with the aid of numerical methods.
文中还给出了求取作为分配节的同轴分支带线的特性阻抗的方法。
Furthermore, the methods of finding the wave impedances of the branched coaxial strip l...
文中还给出了求取作为分配节的同轴分支带线的特性阻抗的方法。
Furthermore, the methods of finding the wave impedances of the branched coaxial strip lines used as...
给出了它的有效介电常数，单位长度电容和特性阻抗的解析表达式。
The analytic expressions for its relative effective permittivity, capacitance per unit length and characteristic impedance are given.
通过简单且直观的方法介绍了特性阻抗的基本性质、计算和测量方法。
This paper introduces the basic property, calculation and measurement of property impedance in simple and directly perceived ways.
介绍了建模方法，以及边界元法计算多介质区域特性阻抗的基本思想。
The modeling method and the BEM theory of dealing with the characteristic impedance of multilayered dielectric media were introduced.
本文建立了关于螺旋皱纹内、外导体同轴电缆特性阻抗不均匀性的理论。
In this paper a theory on the non-uniformity of characteristic impedance of coaxial cables with helical corrugated inner-and outer-conductors is proposed.
本文用该方法拟合了两个已有的电磁阻带结构的特性阻抗和有效介电常数。
In this dissertation, characteristic impedance and effective permittivity of two well-known electromagnetic stop band structures have been fitted by this method.
本文对一种新的特性阻抗定义作出了合理的推广，使其具有更广的适用范围。
A reasonable extension of a new definition of the characteristic impedance is achieved, which makes the definition suitable for wider range of applications.
本文用V循环和W循环的多重网格法计算了同轴矩形tem传输线的特性阻抗。
The characteristic impedance of rectangular coaxial transmission lines supporting TEM modes is calculated by using multi-grid method with V-cycle and W-cycle.
本文将保角变换法与点匹配法结合起来，得到了一种计算同轴线特性阻抗的方法。
Based on conformal transform method and point matching method, a method to calculate the coaxal line characteristic resistance is presented.
本文导出线天线的天线调谐器的特性阻抗和衰减特性的计算，并对其进行了分析。
The characteristic impedance and attenuation characteristic calculation of the antenna tuner for wire antennas are derived in this paper. And some analysis methods are given.
与普通矩形波导相比，脊波导具有工作频带宽、尺寸小、等效特性阻抗低等特点。
Compare to the normal rectangular waveguide, ridge waveguide has the character of broader bandwidth, smaller dimension, lower equivalent characteristic impedance, etc.
本文讨论波导特性阻抗概念，指出沿袭应用的矩形波导特性阻抗是个不恰当的概念。
This paper deals with the concept of waveguide characteristic impedance. It tries to prove that the conventional concept of rectangular waveguide characteristic impedance is not fully applicable.
本文利用等位线导出了截面由圆和正N 边形组成的同轴线特性阻抗的严格计算公式。
By means of Cauipotential lines, exact formulas for calculating the characteristic impedance of the coaxial systems consisting of a circle and a N- resular polygon are derived in this paper.
详细介绍了用于微波器件外壳设计时电容、电感、特性阻抗、延迟等参数的计算公式；
The fundamental process and design essentialities are given, the formulasusing in calculating the parameters are introduced in detail.
本文提出全矩形线特性阻抗的一个新计算方法，即利用场匹配法导出特性阻抗的闭合式解。
Utilizing the field matching method, we present an analytic formula for calculating the characteristic impedance of rectangular coaxial transmission lines.
偏移特性阻抗继电器常用于小电流或大电流接地系统中作为输电线路距离保护的测量元件。
LZ-22 partial impedance relay usually used as measuring element on distance protection of the line at small or big current power system.
高速ASIC封装的电性能参数包括传输延迟、特性阻抗、信号串扰以及封装电感和电容等。
The electric characteristic parameters of package for high speed ASIC include propagation delay, characteristic impedance, cross talk, parasitic inductance and capacitance.
介绍了影响应答器数据传输电缆特性阻抗的主要因素，并结合生产实践讨论了如何进行质量控制。
The main factors affecting the characteristic impedance of the data cables for responder are presented. The method to control quality is discussed considering the practical production.
介绍了影响应答器数据传输电缆特性阻抗的主要因素，并结合生产实践讨论了如何进行质量控制。
Key aspects of well-logging cable data transmission system, such as cable transmission features, modulation technology, design of Manchester encoder and decoder based on complica.
分析了特性阻抗的函数形式对放电过程的影响以及放电稳定性的分类等，对存在的问题也进行了讨论。
Influence of function form of the characteristic impedance on discharge process and classification of discharge stability are analyzed and problems are discussed.
天线匹配指定频率范围内，调整阻抗使得天线的输入阻抗等于或大致等于其发射线路特性阻抗的过程。
The process of adjusting impedance so that the input impedance of an antenna equals or approximates the characteristic impedance of its transmission line over a specified range of frequencies.
给出了求各路分配节和变阻节特性阻抗以及隔离电阻的计算公式，其中含有一个可供灵活选择的任意常系数。
The equations used to find the values of the wave impedances of the dividing sections and the impedance-transforming sections as well as the isolating resistances are given.
给出了求各路分配节和变阻节特性阻抗以及隔离电阻的计算公式，其中含有一个可供灵活选择的任意常系数。
The equations used to find the values of the wave impedances of the dividing sections and the impedance-transforming sections as well as the isolating resistances are given.
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