DocumentCode :
245972
Title :
Gain and bandwidth enhancement of ferrite-loaded circular cross-section CBS antenna
Author :
Amiri, Mikal Askarian ; Balanis, Constantine A. ; Birtcher, Craig
Author_Institution :
Sch. of Electr., Comput. & Energy Eng., Arizona State Univ., Tempe, AZ, USA
fYear :
2014
fDate :
6-11 July 2014
Firstpage :
39
Lastpage :
40
Abstract :
This paper develops design guidelines, based on a nonuniform applied magnetic field and nonuniform magnetic field internal to the ferrite material, for ferrite-loaded circular cross-section CBS antenna that improves the gain and the tunable bandwidth by judiciously shaping and positioning of the ferrite specimen within the cavity.
Keywords :
circular waveguides; ferrite-loaded waveguides; slot antennas; CBS antenna cavity; ferrite material; ferrite specimen shaping; ferrite-loaded circular cross-section CBS antenna tunable bandwidth; nonuniform applied magnetic field; nonuniform magnetic field; Antennas; Bandwidth; Cavity resonators; Ferrites; Gain; Magnetic resonance;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
ISSN :
1522-3965
Print_ISBN :
978-1-4799-3538-3
Type :
conf
DOI :
10.1109/APS.2014.6904351
Filename :
6904351
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=245972
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