TY - GEN
T1 - Design of an Archimedean spiral antenna
AU - Wang, Baixiao
AU - Chen, Aixin
PY - 2008
Y1 - 2008
N2 - The Archimedean spiral antennas are widely used as a kind of broad-bandwidth antennas. This paper presents an Archimedean spiral antenna and its directivity performance. A metal cavity is used to reflect unwanted power in order to get unidirectional pattern. To overcome the bandwidth limitation of the hollow metal cavity, the cavity with three metal plates are proposed, and the simulation results show that good antenna performance is obtained within a broad bandwidth.
AB - The Archimedean spiral antennas are widely used as a kind of broad-bandwidth antennas. This paper presents an Archimedean spiral antenna and its directivity performance. A metal cavity is used to reflect unwanted power in order to get unidirectional pattern. To overcome the bandwidth limitation of the hollow metal cavity, the cavity with three metal plates are proposed, and the simulation results show that good antenna performance is obtained within a broad bandwidth.
UR - https://www.scopus.com/pages/publications/63549124544
U2 - 10.1109/ISAPE.2008.4735217
DO - 10.1109/ISAPE.2008.4735217
M3 - 会议稿件
AN - SCOPUS:63549124544
SN - 9781424421923
T3 - ISAPE 2008 - The 8th International Symposium on Antennas, Propagation and EM Theory Proceedings
SP - 348
EP - 351
BT - ISAPE 2008 - The 8th International Symposium on Antennas, Propagation and EM Theory Proceedings
T2 - 8th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2008
Y2 - 2 November 2008 through 5 November 2008
ER -