Possibilities of efficiency rasing for electrically small coaxial loop antennas

V. P. Kismereshkin, A. V. Kolesnikov
Omsk State Technical University

The paper is received on February 9, 2015

 

Abstract.  The paper discusses ways to improve the efficiency of electrically small coaxial loop antennas, which differ by the radiating element design and the tuning and matching circuit. Effective height and quality-factor of these antennas were analyzed at the frequency range 1,5÷2,5 MHz.

Key words: coaxial loop antenna, effective height, quality-factor.