'COMPACT ANTENNA WITH INTERMEDIATE CERAMIC PLATE FOR RECEPTION OF DIGITAL TERRESTRIAL TELEVISION'.

摘要

Compact antenna with intermediate material plateceramic for the reception of Digital Terrestrial Television (1), whichallows reception of DTT signals, from frequencies of 470 MHzat 862 MHz, and that thanks to its shape and flat profile, reduces theantenna (1) to a noticeably more compact size, by incorporating aceramic plate or block (6), with greater permittivityelectrical than that of air, in the space between a substrate(2) and a ground plane (7), being able to install the compact antenna(1) on the facade of a building, producing a low impactvisual if compared to the visual impact of the antennastraditional, composed of tubes and grills, and throughchoice of a suitable protective housing or radome (5) is possibleachieve total mimetization of the antenna (1) with the facade of thebuilding in which it is installed.