The method of determination of the amplitude and phase distribution in antenna aperture plane

被引：0
|
作者：
Shirokov, IB [1 ]
机构：
[1] Sevastopol Natl Tech Univ, Sevastopol, Ukraine
来源：
IVTH INTERNATIONAL CONFERENCE ON ANTENNA THEORY AND TECHNIQUES, VOLS 1 AND 2, PROCEEDINGS | 2003年
关键词：
homodyne method; reflecting controlled phase shifter; low frequency feeder with arbitrary phase stability;
D O I：
暂无
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：
This paper presents the method of determination of the amplitude and phase distribution in antenna plane aperture. This method is based on homodyne one, where the initial microwave oscillation is heterodyne one. The mobile probe unit consists of proper antenna probe and reflecting controlled phase shifter. The initial microwave oscillation is shifted on low frequency with reflecting controlled phase shifter. The initial phase and frequency of microwave oscillations are eliminated. Low frequency feeder with arbitrary phase stability is used to carry the low frequency oscillations to mobile probe unit. The initial phase of low frequency oscillations is transferred on microwave.
引用
收藏
页码：387 / 388
页数：2
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