DocumentCode
2148197
Title
A novel HIS with a perforated ground plane for miniaturization and bandwidth enhancement
Author
Durgun, Ahmet C. ; Balanis, Constantine A. ; Birtcher, Craig R.
Author_Institution
Sch. of Electr., Arizona State Univ., Tempe, AZ, USA
fYear
2012
fDate
8-14 July 2012
Firstpage
1
Lastpage
2
Abstract
Because of the design limitations of conventional high impedance surfaces (HIS), it is not possible to miniaturize the HIS and increase the bandwidth, simultaneously. To overcome this, a novel HIS is proposed with a periodically perforated ground plane. The magnetic flux flowing through the perforations results in an extra inductance which increases the fractional bandwidth and decreases the center frequency.
Keywords
antennas; magnetic flux; HIS; bandwidth enhancement; fractional bandwidth; high impedance surfaces; magnetic flux; periodically-perforated ground plane; Antennas; Bandwidth; Impedance; Inductance; Strips; Substrates; Surface impedance;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location
Chicago, IL
ISSN
1522-3965
Print_ISBN
978-1-4673-0461-0
Type
conf
DOI
10.1109/APS.2012.6348841
Filename
6348841
Link To Document