Electromagnetic Fields Radiated by a Circular Loop With Arbitrary Current

被引：5
|
作者：
Salem, Mohamed A. [1 ]
Caloz, Christophe [1 ]
机构：
[1] Ecole Polytech, Dept Elect Engn, Polygrames Res Ctr, Montreal, PQ H3T 1J4, Canada
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2015年 / 63卷 / 01期
关键词：
Closed-form solution; eigenfunction expansion; electromagnetic radiation; loop antennas; vector-wave functions; SPHERICAL-FUNCTIONS EXPANSION; GENERAL REPRESENTATION; ANTENNAS; EXPRESSIONS;
D O I：
10.1109/TAP.2014.2368579
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：
We present a rigorous approach to compute the electromagnetic fields radiated by a thin circular loop with arbitrary current. We employ a polar transmission representation along with a Kontorovich-Lebedev transform to derive integral representations of the field in the interior and exterior regions of a sphere circumscribing the loop. The convergence of the obtained expressions is discussed and comparisons with full-wave simulation and other methods are shown.
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页码：442 / 446
页数：6
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