Enhancement of loop antenna reception using glow discharge plasma core

被引：1

作者：

Azooz, A. A. ^{[1
]}

Al-Jawaady, Y. A. ^{[1
]}

Ali, Z. T. ^{[1
]}

机构：

[1] Univ Mosul, Dept Phys, Coll Sci, Mosul, Iraq

来源：

PLASMA PHYSICS REPORTS | 2012年 / 38卷 / 10期

关键词：

Plasma Density; Plasma Physic Report; Discharge Tube; Glow Discharge Plasma; Loop Antenna;

D O I：

10.1134/S1063780X12100029

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Experimental results on the behavior of air glow dc discharge column radio frequency antenna are presented. The effect of the discharge conditions on the loop antenna gain at five radio frequencies of 9.3, 10.0, 13.6, 16.5, and 19.1 MHz are studied. Increases in the loop antenna gain of up to 5 dB are observed. The increase in gain is observed to rise with increased plasma density at the onset of the discharge approaching a saturation limit as the plasma density is increased further.

引用

页码：845 / 849

页数：5

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