Zobrazeno 1 - 10
of 10
pro vyhledávání: '"elettromagnetismo applicato"'
Publikováno v:
Journal of Electromagnetic Waves and Applications. 18:387-396
A high performance horn for radio astronomy applications in the 350 GHz band is presented. Perspective application will be in the Atacama Large Millimeter Array radio telescope. The horn is a dual profiled corrugated circular horn designed for consta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::244bb4a4a6f8d075150343a94b2ef734
https://doi.org/10.1163/156939304323085810
https://doi.org/10.1163/156939304323085810
Autor:
Stefano Selleri, Giovanni Toso
Publikováno v:
International Journal of Antennas and Propagation, Vol 2009 (2009)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f55e0297b9f9567d9cbff358681fe7e0
https://doaj.org/article/b48be81821194831846ede0e4c2a4e68
https://doaj.org/article/b48be81821194831846ede0e4c2a4e68
Publikováno v:
International Journal of Antennas and Propagation, Vol 2008 (2008)
A slot-coupled rectangular dielectric resonator antenna (DRA) operating in the 14–14.5 GHz frequency band is investigated as a possible radiating element for an active integrated antenna of a transmitting phased array. The effectiveness of the reso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6210acbb6014ea448e4a2b327f313494
http://hdl.handle.net/2158/350175
http://hdl.handle.net/2158/350175
Achieving a high stability of the phase centre position in horn antennas with respect to frequency is a very desirable aim in reflector antenna design; a highly stable phase centre reduces efficiency dropping for defocusing at the frequency band extr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f7bd697d531498e8ed8eb4c8d2ada47
http://hdl.handle.net/2158/350208
http://hdl.handle.net/2158/350208