DocumentCode
2080147
Title
2-11 GHz Dual Polarization Antenna for Terrestrial Radio Links
Author
Savini, D. ; Bielli, P.
Volume
2
fYear
1990
fDate
9-13 Sept. 1990
Firstpage
1578
Lastpage
1583
Abstract
The paper presents the design criteria and the electrical characteristics of a terrestrial radio link antenna operating simultaneously, with dual linear polarization, at 2 and 11 GHz frequency bands. The antenna consists of a 4m parabolic reflector with a double grid shaped dichroic subreflector which is the most innovative component, theoretically designed and optimized by means of a reliable electromagnetic model. The performance are comparable with the typical values of radio link antennas operating at single band. Both electrical and cost requirements have been considered in the choice of the candidate configuration.
Keywords
Antenna accessories; Antenna theory; Design optimization; Electric variables; Electromagnetic modeling; Electromagnetic wave polarization; Frequency; Radio link; Reflector antennas; Reliability theory;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1990. 20th European
Conference_Location
Budapest, Hungary
Type
conf
DOI
10.1109/EUMA.1990.336294
Filename
4136231
Link To Document