MULTILEVEL AND SPACE-FILLING GROUND PLANE FOR MINIATURE AND MULTIBAND ANTENNAS, AND ANTENNA ASSEMBLY

摘要

FIELD: new family of ground planes for reduced-size antennas.;SUBSTANCE: proposed antenna assembly has one or more current-carrying parts functioning as radiating components and multilevel or space-filling ground plane. The latter has definite structure influencing antenna frequency characteristics. Ground plane can be made of smaller size compared with antenna reflecting components.;EFFECT: ability of controlling reflection loss level, passband, and gain.;42 cl, 22 dwg