DocumentCode
2865755
Title
Performance of spiral-mode microstrip (SMM) antenna and its mystery and remedy of gain loss at low end of operating band
Author
Wang, J.J.H. ; Tillery, J.K.
Author_Institution
Wang Electro-Opto Corp., Marietta, GA, USA
Volume
3
fYear
1996
fDate
21-26 July 1996
Firstpage
2042
Abstract
Since the first publication on the spiral-mode microstrip (SMM) antenna in 1991, there has been considerable interest in this antenna because of its multioctave bandwidth and its low-profile and conformability similar to the microstrip patch antennas. There has been considerable misunderstanding, as well as disbelief and a sense of mystique, about this antenna, which we would like to clarify in this paper. The authors address here only its mode-1 performance, which has been the focus of discussions in the literature.
Keywords
antenna radiation patterns; losses; microstrip antennas; microwave antennas; spiral antennas; 2 to 18 GHz; gain loss; microstrip patch antennas; mode-1 performance; multioctave bandwidth; operating frequency; spiral-mode microstrip antenna; Antenna measurements; Bandwidth; Dielectric losses; Frequency; Laboratories; Microstrip antennas; Numerical models; Performance gain; Performance loss; Spirals;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 1996. AP-S. Digest
Conference_Location
Baltimore, MD, USA
Print_ISBN
0-7803-3216-4
Type
conf
DOI
10.1109/APS.1996.550009
Filename
550009
Link To Document