Hyper-wide band TEM horn array design for multi band ground-penetrating impulse radar

被引：12

作者：

Turk, Ahmet Serdar ^{[1
]}

Nazli, Hakki ^{[1
]}

机构：

[1] Sci & Tech Res Council Turkey, Marmara Res Ctr, Informat Technol Inst, TR-41470 Kocaeli, Turkey

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2008年 / 50卷 / 01期

关键词：

ultra wide band antennas; TEM horn; ground-penetrating radar; impulse radiation;

D O I：

10.1002/mop.23007

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The array configuration of the partially dielectric-loaded TEM (PDTEM) horn structure that can maintain very broadband antenna characteristics over a bandwidth ratio greater than 50:1 is proposed to obtain an efficient impulse signal radiation for ultra-wide band radar and communication systems. It is shown that proper array combinations of TEM horn antennas can remarkably improve the impulse radiation performance yielding high gain and low input reflection levels over the hyper-wide operational band. (C) 2007 Wiley Periodicals, Inc.

引用

页码：76 / 81

页数：6

共 49 条

[1] Dielectric loaded TEM horn-fed ridged horn antenna design for ultrawideband ground-penetrating impulse radar
Turk, Ahmet Serdar
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