There is a good platform for the round parabolic antenna electricity performance analysis.
为圆抛物面天线电性能分析提供了一个良好的平台。
Efficiency and gain of a parabolic antenna directly depend on the degree of accomplishing of these demands.
抛物面天线的效率和增益完全取决于实现这些要求的程度。
Earth station: a parabolic antenna and associated electronics for receiving and transmitting satellite signals.
地面站：接收和发射卫星信号的一个碟形天线和附属电子工程。
The random vibration method for the analysis of large parabolic antenna structure response to wind load is proposed in this paper.
本文提出了大型抛物面天线结构风振响应分析的随机振动方法。
It is concluded that an offset feed parabolic antenna has the advantage in side lobe suppression over central feed parabolic antenna.
结论显示：偏角馈入抛物面天线较中心馈入抛物面天线在抑制远旁瓣方面有优势，在做低仰角扫描时不会产生远旁瓣回波；
Next the electromagnetic field on aperture was found, and then proceeded to sum up five common features of aperture field of parabolic antenna.
接着求出口径上的电磁场，进而归纳出抛物面天线口径场的四大共同特征。
Finally, a thermal cycling test completed in vacuum on a carbon fibre parabolic antenna reflector is also deseribed, and the results of the measure…
最后进行了碳纤维抛物面天线反射器的真空冷热交变试验。
The generation of far side lobe echoes for offset parabolic antenna is analysed in this article, and the experiments have proved the existence of far side lobe echoes.
分析了偏角馈入抛物面天线远旁瓣回波产生的机理，并经实验验证了远旁瓣回波的存在。
To handle the dusty environment that some solids generate, the Rosemount 5600 can also be equipped with a PTFE protective cover around its most valuable attribute, the parabolic antenna.
为了处理某些固体产生的多尘环境，罗斯·蒙特5600还可以在其最有价值的属性-抛物面天线上配备PTFE保护盖。
At millimeter-wave band, Fresnel Zone Plate (FZP) antenna has the advantages of simple structure, planar configuration and low cost, while giving performance comparable to the parabolic antenna.
在毫米波波段，菲涅尔区相位修正平面（FZP）天线以轴向尺寸小、平面化结构、加工简单的优点，可以作为传统反射面天线的替代天线。
This paper makes research on parabolic cylindrical antenna with feed for linear arrays, generates aperture-field analysis methods and simulation results of parabolic cylinder and feed.
本文对一种直线阵馈电抛物柱面天线进行了研究，并给出了抛物柱面和馈源的口径场分析方法以及仿真结果。
Space deployable antenna is composed of a reflective mesh and a deployable truss, forming a mesh parabolic surface.
空间可展天线由索网和可展构架组成，形成索网抛物面形反射面。
Array-fed parabolic reflector and shaped reflector with a single feed are usually used to be contoured beam satellite antenna.
卫星波束赋形天线普遍采用阵馈抛物反射面天线和单馈成形皮射面天线。
When it is used as a reflector, it gives an alternative to parabolic cylinder reflector in application on fan-beam antenna.
由此而得到的平面反射器可作为抛物柱面反射器的替代物来构成扇形波束天线。
An antenna was developed to radiate high power, sub nanosecond EM pulse, which consists of a high power wideband mode convertor, a wire frame TEM horn feedback set and a parabolic reflector.
研制了一种由高功率宽带模式转换结构、导电线框tem喇叭馈电结构及抛物反射面构成的天线，用其辐射高功率亚纳秒电磁脉冲。
The major work of this thesis is to design and make a good LPDA(log-periodic dipole antenna)as the feed of the ten-meter parabolic reflectors at the Yunnan Observatory.
文中所作的主要工作是为云南天文台十米抛物面设计、制造一付好的对数周期偶极子天线（LPDA）作馈源。
In this paper, the parametric equation and radiation field formulas for a parabolic torus reflector antenna are given.
本文给出了抛物环面天线的参数方程和辐射场公式。
The surface of the parabolic reflector antenna is the most important part in receiving microwave signal.
微波反射面是进行微波接收的重要工作面，其形状主要是抛物面或者抛物面的一部分。
The surface of the parabolic reflector antenna is the most important part in receiving microwave signal.
微波反射面是进行微波接收的重要工作面，其形状主要是抛物面或者抛物面的一部分。
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