Active re-configurable multibeam reflector antenna for satellite application

Autor:	Christian Hartwanger, Michael Schneider, Dennis Schobert, Enrico Reiche, Helmut Wolf
Rok vydání:	2015
Předmět:	Patch antenna Antenna array Beam waveguide antenna Microstrip antenna Cassegrain antenna Computer science Antenna measurement Electronic engineering Omnidirectional antenna Periscope antenna
Zdroj:	2015 German Microwave Conference.
Popis:	Recent results on active multifeed Ka-band developments for satellite communication are presented. Basically, the active multifeed system is an array-fed, single-offset reflector antenna. The antenna array is fed by an active microstrip beamforming network based on a low temperature cofired ceramics substrate with monolithic microwave integrated circuit based phase and amplitude actuators. In this paper, the benefits of such a technology are shown as well as first project results.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4a55aa82fbc96c1f46d456b2897c7ea6 https://doi.org/10.1109/gemic.2015.7107832 Zobrazit plný text záznamu