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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) |
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Search on siteUse tags cloud or enter into field a search phrase and choose section of search. Approach for the analysis and Qfactor estimates of patch antennas with artificial dielectrics substrates for decimeter and larger wavelengths have been considered. Parameters range not leading to significant normal dispersion have been estimated and treated. Also shown that a frame of periodic system of capacitive elements aligned along the patch wedges provides smaller Q compared to the homogeneous dielectric substrate with the same equivalent permittivity. Implementation ...
Modified: 03/30/2008
Tags: antenna , analysis , dispersion Path: Home / Publications / Archives The formula that relates the integral diameter of the distance to the effective absorbing surface of the aperture receiving antenna is derived and using this formula, the conditions of minimizing the diameter and its value are found.
Radio engineering and electronics
Modified: 12/20/2005
Tags: dispersion , aperture , antenna , absorbing surface Path: Home / Publications / Archives Sorted by relevance / Sort by date |
Latest Publications GuidesArray Rectangular 0.2.14 GuidesArray Rectangular™ allows to execute quick engineering calculations of two-dimensional phased antenna arrays for rectangular waveguides on an electrodynamic level. Latest News |
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