Dipole Approximation for Electrically Small Loop Antennas

Autor:	V. I. Luk’yanov, R. R. Shammasov
Rok vydání:	2019
Předmět:	Loop (topology) Physics Loop antenna Applied Mathematics Quantum electrodynamics Discrete dipole approximation Antenna (radio) Equivalence point Circular loop Instrumentation Magnetic field Common emitter
Zdroj:	Measurement Techniques. 62:154-160
ISSN:	1573-8906 0543-1972
Popis:	An elementary magnetic emitter is considered as an approximation for the variable magnetic field of an electrically small radiating loop antenna. The frequency limits for applicability of the stationary dipole model are studied. Approximate formulas are obtained for characterizing the difference between the magnetic field of a circular loop antenna and the magnetic field of the equivalent point source.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::53023cc9bbda3110df1c4cfc1d547f90 https://doi.org/10.1007/s11018-019-01600-6 Zobrazit plný text záznamu Full text from SpringerLink