Measurement Technology for Electrically Small Antennas

被引：0
|
作者：
Capstick, Myles [1 ]
Kuehn, Sven [1 ]
Kuster, Niels [1 ,2 ]
Kuster, Niels [1 ,2 ]
机构：
[1] ETHZ, ITIS Fdn Res Informat Technol Soc, Zurich, Switzerland
[2] Swiss Fed Inst Technol ETHZ, Zurich, Switzerland
来源：
2016 LOUGHBOROUGH ANTENNAS & PROPAGATION CONFERENCE (LAPC) | 2016年
关键词：
Impedance measurement; electrically small antennas;
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：
A measurement technique and apparatus for electrically small antennas employing miniature photonically powered radio-frequency over fibre links to ensure minimum electrical footprint of the measurement device. The challenge to achieve accurate measurements of electrically small antennas for communications bands up to 6 GHz is demonstrated along with the ease of obtaining erroneous results for the impedance and resonant frequency when using traditional methods. In this paper we detail this low perturbation method of complex impedance measurement for which full calibration of the measurement device can be achieved.
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收藏
页数：5
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