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arXiv 2003.10733astro-ph.IMastro-ph.CO
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SKA1-LOW和HERA super radio telescopes的天线设计

Antenna design for the SKA1-LOW and HERA super radio telescopes

Eloy de Lera Acedo, Hardie Pienaar, Nicolas Fagnoni

摘要:

本文总结了两个射电望远镜的最新天线设计过程和指标,SKA 1-LOW仪器的SKALA 4和HERA望远镜的V形馈源。在本文中,我们简要介绍了天线元件设计的主要特点和最重要的指标,这两种仪器。最后,我们展示了这两种设计对其中一些品质因数的响应。

英文摘要:

This paper summarizes the design process and metrics for the latest antenna design for 2 radio telescopes, SKALA4 for the SKA1-LOW instrument and the V-feed for the HERA telescope. In the paper we briefly describe the main features of the antenna element design and the most important figures of merit for both instruments. Finally, we show the response of both designs against some of these figures of merit.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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