带附加螺旋槽的贴片槽漏波右圆极化天线

2013 11th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services (TELSIKS) Pub Date : 2013-10-01 DOI:10.1109/TELSKS.2013.6704413

V. M. Vladimirov, V. Markov, V. N. Shepov

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引用次数: 4

摘要

提出了一种新的圆极化补片缝隙漏波天线设计方案。本天线的特点是在天线散热器的正面金属中使用附加槽，其电长度短于散热器主槽的电长度。附加槽被实现为螺旋片并位于散热器的主螺旋槽之间。结果表明，该附加槽的应用使微波电流线沿辐射器主槽分布更加均匀，改善了补片槽圆极化漏波天线的技术特性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Patch slot leaky-wave right-hand circular polarization antenna with additional spiral slots in the radiator

A new design of the patch slot leaky-wave antenna with circular polarization has been suggested. The peculiarity of the present antenna is in using additional slots in the front side metal of the antenna radiator, with their electrical length being shorter than the electrical length of the main slots of the radiator. The additional slots are implemented as spiral patches and located between the main spiral slots of the radiator. It is shown that the application of such additional slots allows microwave current lines to be more uniformly distributed along the main slots of the radiator, improving technical characteristics of the patch slot leaky-wave antennas with circular polarization.

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来源期刊

2013 11th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services (TELSIKS)

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