DocumentCode
2062658
Title
An eccentric spiral antenna printed on a dielectric substrate
Author
Hirose, K. ; Nakano, Hisamatsu
Author_Institution
Shonan Inst. of Technol., Kanagawa, Japan
Volume
1
fYear
1995
fDate
18-23 June 1995
Firstpage
190
Abstract
The paper is analyses an eccentric spiral antenna on a dielectric substrate backed by a conducting plane. The substrate effects on the radiation characteristics are evaluated using an integral equation characterised by the Sommerfeld integrals. A circularly polarised wave (CPW) off-normal main beam is formed on only one side of the spiral plane.
Keywords
antenna radiation patterns; dielectric materials; electromagnetic wave polarisation; integral equations; microstrip antennas; spiral antennas; substrates; Sommerfeld integrals; circularly polarised wave; conducting plane; dielectric substrate; eccentric spiral antenna; integral equation; radiation characteristics; spiral plane; substrate effects; Antenna radiation patterns; Arm; Coplanar waveguides; Dielectric materials; Dielectric substrates; Fabrication; Polarization; Spirals; Surface waves; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 1995. AP-S. Digest
Conference_Location
Newport Beach, CA, USA
Print_ISBN
0-7803-2719-5
Type
conf
DOI
10.1109/APS.1995.529993
Filename
529993
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