. "Maz\u00E1nek, Milo\u0161" . . "Septum Horn Antennas at 47/48 GHz for High Altitude Platform Stations"@en . "Galu\u0161\u010D\u00E1k, Rastislav" . . . "Hradeck\u00FD, Zden\u011Bk" . . . "2007-11-11+01:00"^^ . . "V \u010Dl\u00E1nku je pops\u00E1n n\u00E1vrh d\u011Blen\u00E9ho trycht\u00FD\u0159e pro p\u00E1smo 47 a\u017E 48 GHz (na z\u00E1klad\u011B studi\u00ED a n\u00E1vrhu v p\u00E1smu 1.3 GHz a 2.4 GHz) s levo a pravoto\u010Divou polarizac\u00ED. 20 dBi d\u011Blen\u00FD trycht\u00FD\u0159 byl vyvinut a vyroben. Vypo\u010Dten\u00E1 data (vyza\u0159ovac\u00ED charakteristika, \u0161\u00ED\u0159ky svazku, potla\u010Den\u00ED postrann\u00EDch lalok\u016F, zisk a odrazy) byly porovn\u00E1ny s v\u00FDsledky m\u011B\u0159en\u00ED."@cs . . "RIV/68407700:21230/07:03133931!RIV08-MSM-21230___" . "449511" . "4"^^ . . "Pecha\u010D, Pavel" . . "The Institution of Engineering and Technology (IET)" . "[ACC3046AF3F7]" . "6"^^ . "D\u011Blen\u00E1 trycht\u00FD\u0159ov\u00E1 ant\u00E9na pro p\u00E1smo 47/48 GHz pro z\u00E1kladnov\u00E9 stanice ve vysok\u00FDch v\u00FD\u0161k\u00E1ch"@cs . . "4"^^ . "D\u011Blen\u00E1 trycht\u00FD\u0159ov\u00E1 ant\u00E9na pro p\u00E1smo 47/48 GHz pro z\u00E1kladnov\u00E9 stanice ve vysok\u00FDch v\u00FD\u0161k\u00E1ch"@cs . "HAP; circular polarization; septum horn antenna"@en . . "Proceeding of the 2nd European Conference on Antennas and Propagation" . "A design of a septum horn antenna for frequency band 47.0-48.5 GHz (based on the studies and designs at 1.3 GHz and 2.4 GHz) left and right polarized is presented. A 20 dBi gain septum horn antenna was developed and manufactured. Calculated data (radiation pattern, beamwidth, sidelobes suppression, gain and VSWR) were compared with measured data."@en . . . "Septum Horn Antennas at 47/48 GHz for High Altitude Platform Stations" . . . "A design of a septum horn antenna for frequency band 47.0-48.5 GHz (based on the studies and designs at 1.3 GHz and 2.4 GHz) left and right polarized is presented. A 20 dBi gain septum horn antenna was developed and manufactured. Calculated data (radiation pattern, beamwidth, sidelobes suppression, gain and VSWR) were compared with measured data." . "21230" . "Edinburgh" . . "Septum Horn Antennas at 47/48 GHz for High Altitude Platform Stations" . "978-0-86341-842-6" . "Ne\u010D\u00EDslov\u00E1no" . . "Z(MSM6840770014)" . "RIV/68407700:21230/07:03133931" . "Septum Horn Antennas at 47/48 GHz for High Altitude Platform Stations"@en . . "Stevenage, Herts" .