DocumentCode
1872960
Title
Study on a stacked patch antenna element for dual-band GNSS arrays
Author
Basta, Nikola ; Heckler, Marcos V T ; Dreher, Achim
Author_Institution
German Aerosp. Center (DLR), Wessling, Germany
fYear
2010
fDate
11-17 July 2010
Firstpage
1
Lastpage
4
Abstract
proposed design comprises good properties regarding the bandwidth, radiation pattern, polarization purity and overall size which is smaller than 95 mm (λ/2 in free space at 1.575 GHz), thus adequate for array implementation. The future work will have focus on reduction of losses and improvement of gain in lower band by suppressing the crosstalk between ports.
Keywords
antenna radiation patterns; microstrip antennas; multifrequency antennas; optical crosstalk; satellite navigation; bandwidth; crosstalk; dual-band GNSS arrays; polarization purity; radiation pattern; stacked patch antenna element; Antenna radiation patterns; Couplings; Gain; Microstrip antennas; Microwave antenna arrays;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location
Toronto, ON
ISSN
1522-3965
Print_ISBN
978-1-4244-4967-5
Type
conf
DOI
10.1109/APS.2010.5561082
Filename
5561082
Link To Document