全部

1·In addition, the output pattern in coaxial transmission line is analyzed.

另外，对同轴传输线内的输出模式进行了分析。

2·A coaxial transmission and reflection method can be used to measure microwave permittivity of high-loss material.

同轴传输反射方法可以用来测量高损耗材料的微波介电常数。

3·To obtain the balanced feed for the dipole antenna driven by a coaxial transmission line, a coplanar waveguide fed structure is used.

为获得在同轴馈电时天线振子的平衡馈电，该设计使用了共面波导馈电结构。

4·Utilizing the field matching method, we present an analytic formula for calculating the characteristic impedance of rectangular coaxial transmission lines.

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。

5·The coaxial transmission line, consisting of an inner conductor and a hollow outside conductor, is of great importance to microwave engineering and design.

由内导体和空心外导体所组成的同轴传输线是电磁工程中一类重要的传输线。

6·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。

7·When using frequency sweep meter to measure the input impedance of antenna, the balanced - unbalanced transformer must be connected between coaxial transmission line and antenna.

用扫频仪测量天线的输入阻抗时，在同轴传输线与天线间应按平衡—不平衡变换器。

8·Coaxial and fibre-optic cables are popular communication lines for LANs because they provide fast data transmission and are easy to install.

同轴电缆与光纤缆线是局域网络常用的通讯线路，提供快速的数据传输，安装容易。

9·The effects of the eccentricity of radio frequency coaxial cable on the transmission parameters and quality are discussed. The requirements on eccentricity in cable manufacturing are suggested.

本文论述了射频同轴电缆偏心对电气参数和传输质量的影响，提出了电缆制造中对偏心度的指标要求。

10·According to the structure character and transmission characteristic of superflexible coaxial cable, this paper presents a controller based on DSP of corrugator for superflexible coaxial cable.

根据超柔同轴电缆的结构特点和传输特性，设计并研制了生产超柔同轴电缆的基于DSP的轧纹机控制器。