UWB Vivaldi antenna for impulse radio beamforming

2009 NORCHIP Pub Date : 2009-11-01 DOI:10.1109/NORCHP.2009.5397796

Tuan-Anh Vu, M. Z. Dooghabadi, S. Sudalaiyandi, H. A. Hjortland, O. Naess, T. Lande, S. Hamran

引用次数: 22

Abstract

In this paper, two different types of Vivaldi antenna are designed and tested suitable for electromagnetic beamforming. The first is an antipodal Vivaldi antenna, while the other is a tapered slot Vivaldi antenna. They are both ultra wideband antennas for the 1 GHz to 5 GHz frequency band. They have low impulse distortion and the voltage standing wave ratio (VSWR) less than 2 throughout the entire bandwidth. The antennas are used for impulse radio beamforming.

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脉冲无线电波束形成的超宽带维瓦尔第天线

本文设计了两种不同类型的维瓦尔第天线，并对其进行了测试。第一种是对映维瓦尔第天线，另一种是锥形槽维瓦尔第天线。它们都是1ghz到5ghz频段的超宽带天线。它们具有低脉冲失真和电压驻波比(VSWR)小于2在整个带宽。天线用于脉冲无线电波束形成。

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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来源期刊

2009 NORCHIP

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