Title :
A chip antenna with magneto-dielectric material
Author :
Shin, Y.S. ; Park, S.-O.
Author_Institution :
Sch. of Eng., Inf. & Commun. Univ., Daejeon
Abstract :
This paper presents a chip antenna with the magneto-dielectric material. The proposed antenna with a supporter has a compact dimension of 9.5 times 3 times 1 mm3. The bandwidth is 875 MHz which range is from 3 GHz to 3.875 GHz at S11 Lt - 10dB and the maximum gain is 4.92dBi at 3.74GHz. In this case, the magneto dielectric material is not perfect because the real value of the complex permeability is not higher than one. So, in the near future, we will try to manufacture again and then apply to the antenna which covers other frequency band.
Keywords :
dielectric materials; magnetic materials; magnetic permeability; microwave antennas; bandwidth 875 MHz; chip antenna; complex permeability; frequency 3 GHz to 3.875 GHz; magneto-dielectric material; Antenna measurements; Ferrites; Frequency; Magnetic materials; Microwave antennas; Permeability; Permittivity; Powders; Semiconductor device measurement; UHF antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-2041-4
Electronic_ISBN :
978-1-4244-2042-1
DOI :
10.1109/APS.2008.4619911
