Title :
Synthesis of offset-fed Gregorian VSAT antennas
Author :
Dubrovka, F.F. ; Dubrovka, R.F. ; Kim, O.S. ; Syrotyuk, V.H. ; Khymych, H.P.
Author_Institution :
Dept. of Theor. Fundamentals of Radio Eng., Kyiv Polytech. Inst., Ukraine
Abstract :
The paper presents results of synthesis, design, development, manufacturing and testing prototypes of 1.2 m, 1.8 m and 2.4 m Gregorian shaped offset dual-reflector antennas with low crosspolar radiation for VSAT applications.
Keywords :
antenna radiation patterns; offset reflector antennas; satellite ground stations; dual-reflector antennas; low crosspolar radiation; offset-fed Gregorian VSAT antennas; spherical wave analysis; testing prototypes; Apertures; Design engineering; Electrooptical waveguides; Feeds; Prototypes; Reflector antennas; Satellite ground stations; Surface waves; Testing; Transmitting antennas;
Conference_Titel :
Antenna Theory and Techniques, 2003. 4th International Conference on
Print_ISBN :
0-7803-7881-4
DOI :
10.1109/ICATT.2003.1239193
