Open AccessCurves of input impedance change due to ground for dipole antennas
Author(s) -
Lewis E. Vogler,
Jonn Noble
Publication year - 1964
Language(s) - English
Resource type - Reports
DOI - 10.6028/nbs.mono.72
Subject(s) - dipole , electrical impedance , dipole antenna , acoustics , geology , physics , electrical engineering , telecommunications , computer science , antenna (radio) , engineering , quantum mechanics
Report presenting graphs of the change in input impedance of electrically short dipole antennas in the presence of an isotropic and homogeneous ground which considers four types of antennas: horizontal and vertical, electric and magnetic dipoles. Curves of the change in both the input resistance and reactance are shown for a wide range of values of the frequency, antenna height above the ground, and electromagnetic ground constants.
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