Title :
Electrically small magneto-dielectric coated VHF monopole antenna
Author :
Wang, Chao-Fu ; Kong, Ling Bing ; Hu, Fu-Gang ; Yang, Zhihong ; Li, Zheng-Wen
Author_Institution :
Temasek Labs., Nat. Univ. of Singapore, Singapore, Singapore
Abstract :
Magneto-dielectric material is developed for the design of electrically small monopole antenna at the VHF band. It has very promising property of permeability and permittivity to realize antenna height reduction factor of less than 1/4. The designed electrically small magneto-dielectric coated VHF monopole antenna, with its height of 250 mm, can operate at 71.14 MHz with good matching to 50Ω SMA connector.
Keywords :
VHF antennas; dielectric materials; monopole antennas; permeability; permittivity; VHF band; antenna height reduction factor; electrically small magneto-dielectric coated VHF monopole antenna; electrically small monopole antenna; frequency 71.14 MHz; magneto-dielectric coated VHF monopole antenna; magneto-dielectric material; permeability; permittivity; resistance 50 ohm; Antenna measurements; Antennas; Coatings; Magnetic resonance; Materials; Permeability; Wires;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4673-0461-0
DOI :
10.1109/APS.2012.6349373
