TEM喇叭天线的前端是平行板传输线。
The front end of the TEM horn antenna is a parallel plate transmission line.
这一小型单元具有比喇叭天线还高的增益。
采用提出的方法计算了介质谐振器和圆锥喇叭天线。
Dielectric resonators and a conical horn antenna were calculated by the presented methods.
最后，本文对轴向模螺旋天线和双脊喇叭天线的辐射场进行了分析。
At last, the radiated field of axial-mode helical antenna and double ridged horn antenna is analyzed at this paper.
本文用模匹配和多模网络相结合的方法对圆锥喇叭天线的反射特性进行了分析。
The reflection characteristics of conical horn antenna are investigated by a new method which combines rigorous mode-matching approach with the multimode network theory.
研究了角锥喇叭天线的电子束焊接工艺，并与传统的氩弧焊成形工艺进行了对比。
EBW procedure of pyramidal horn antenna was researched, including joint design, welding parameters confirmation, etc. And the comparisons with TIG procedure were also made.
双脊喇叭天线作为一种重要的宽带天线，在电磁兼容性测试中的应用越来越广泛。
As an important form of broadband antenna, the ridged horn antenna has been widely used in EMC measurements.
TEM喇叭天线作为时域脉冲天线，其辐射和接收的时域短脉冲信号具有良好的保真性。
This makes the TEM horn antennas have good fidelity when radiating and receiving short time domain impulse antenna.
阐述了利用卫星信标和高增益标准喇叭天线，测量手动VSAT站天线接收增益的方法。
A method of measuring manual VSAT receiving antenna gain by using the satellite beacon and high gain standard horn antenna is described in this paper.
本实用新型提供了一种轻型、高效、低噪声介质芯喇叭天线，属于现有介质加载喇叭的改进。
The utility model provides a light dielectric core feedhorn with high efficiency and low noise, which belongs to the improvement of existing dielectric loading horns.
用于电磁兼容试验的宽频带天线有很多类型，如双锥天线、对数周期天线、螺旋天线、喇叭天线等等。
There are all kinds of antennas used in EMC test such as biconical antennas, log periodic antenna, helical antenna, ridged horn antenna and etc.
对时域中常常采用的TEM喇叭天线的基本形状和几种变形进行了综述，并给出了几种不同的馈电方式。
Fundamental form and some kinds of deformations about TEM horn antenna which often be used in the time domain have been summarized, some kinds of its difference feed means have been introduced.
实验采用喇叭天线接收和电探针恻量两朴方法时微波功率迭行了恻量，微波颂率用波导色散线法迭行恻量。
The output power is measured by horn and electric probe and the frequency is measured by a wave-guide dispersion line.
对矩形角锥喇叭天线球面扫描测量的数据进行了“近-远”和“远-近”场变换，变换结果与测量结果吻合较好。
"Near to far" and "far to near" field transformations are carried out for the data measured on a sphere surrounding the pyramidal horn antenna. The transformed results agree well with the...
为研究高功率电磁脉冲的测量技术，提出一种应用标准增益喇叭天线和宽带数字示波器进行电磁脉冲辐射电场测量的方法。
In order to study the measurement technique of high power electromagnetic pulse, standard gain horn and wideband digital oscilloscope are adopted to measure the electromagnetic pulse waveform.
再次，设计了用于脉冲接收的TEM喇叭天线，由于要求的下限频率较低，所以重点对TEM喇叭天线进行了小型化的设计；
Thirdly, the TEM horn antenna which is used to receive pulse signal is designed in this part. For the low limited frequency, the TEM horn antenna is mainly designed to make it miniature.
陈述了利用扫频信号源、标量网络分析仪和宽带喇叭天线等构成的系统对微波衰减测量的过程，对该方法的诊断误差进行了讨论。
The process of attenuation measurement is presented, which utilizes a system consisted of a sweep oscillator, a pair of broad-banded horns, and a scalar network analyzer, etc.
由于双脊喇叭天线不仅具备超宽带特性，还具有体积小、增益和口径效率高等优点，因此本文选双脊喇叭天线作为所要设计的超宽带天线。
Since the double-ridged horn antenna owns many seductive characteristics, such as ultra broadband, relatively small size, high calibre efficient and gain etc.
采用简单的微带馈电方法，而且喇叭天线，微带馈线以及圆弧介质都集成在同一介质基片上，构成了一个紧凑的具有较高集成度的平面天线。
The horn antenna, the microstrip transition and the dielectric arc lens are integrated into a single substrate, resulting in a very compact integrated planar antenna.
采用简单的微带馈电方法，而且喇叭天线，微带馈线以及圆弧介质都集成在同一介质基片上，构成了一个紧凑的具有较高集成度的平面天线。
The horn antenna, the microstrip transition and the dielectric arc lens are integrated into a single substrate, resulting in a very compact integrated planar antenna.
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