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Antenna array Complex directional antenna consists of separate near-omnidirectional antennas (radiating elements) positioned in the space and driven by high-frequency … (from 'Glossary' of our website) |
All ArchivesResearching and optimizing the characteristics of lens antennas based of double-layer dielectric sphere ... optimizing the characteristics of antennas based of double-layer spherical dielectric lenses, taking into account aberration effects, lens refelections, dielectric losses, radiator directivity diagrams and transition layers are carried out. As an optimization criterion, the maximum ... ... The maximum possible antenna characteristics are determined. The antenna characteristics based on double–layer homogenous sphere and Luneberg lens are compared.
Radio engineering and electronics Modified: 01/17/2006 Tags: lens , antenna , dielectric , sphere , optimization Path: Home / Publications / Archives / 2006 / Researching and … Lens antenna based on a homogenous dielectric sphere: characteristics and potentialityResearche and optimization of characteristics of lens antennas based on a homogenous dielectric sphere, taking into account the aberration effects, reflections, dielectric losses, radiator directional diagrams, matching layers and technological tolerance are carried out; the relation of antenna characteristics to its geometrical dimensions and dielectric ... Modified: 12/16/2005 Tags: lens , antenna , dielectric , sphere , directional diagram Path: Home / Publications / Archives / 2005 / Lens antenna … Sort by relevance / Sorted by date Back to the list |
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