信号传输线(一个同轴波导管)贯穿整个塔身，通过它，信号从传输器运送到塔尖的天线。
The entire length of the tower is equipped with a feeder (a coaxial wave-guide) through which signals are transmitted from the transmitter to the antenna on the spire.
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。
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.
矩形同轴线是一种重要的传输线。
The rectangular coaxial line is an important microwave transmission line.
本文根据传输线理论，提出了用普通同轴电缆设计电视功率分配器的一种新方法。
According to the transmission line theory this paper, proposes a new method for television power distributor design with coaxial cable.
另外，对同轴传输线内的输出模式进行了分析。
In addition, the output pattern in coaxial transmission line is analyzed.
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.
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。
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。
The coaxial transmission line, consisting of an inner conductor and a hollow outside conductor, is of great importance to microwave engineering and design.
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