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Novel dual-polarized tapered-chamber feed design concepts

机译:新颖的双极化锥形腔进料设计概念

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A novel ultra-wide-bandwidth dual-polarization feed design for launching spherical fields into a tapered chamber is introduced. This new design provides improved bandwidth and field quality, which should enhance measurement accuracy and sensitivity. This feed is integrated into the feed section of tapered chambers, and thus eliminates the need for opening the feed section for placing different antennas. The quad-ridge wave-launcher partially embedded in the wall absorbers allows for lower operational frequencies.
机译:介绍了一种新颖的超宽带双极化馈电设计,用于将球形场发射到锥形腔中。这项新设计提供了改进的带宽和现场质量,这将提高测量精度和灵敏度。该馈电被集成到锥形腔室的馈电部分中,因此不需要打开馈电部分来放置不同的天线。部分嵌入壁式吸收器的四脊波发射器可以降低工作频率。

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