Dielectric resonator antenna: Operation of the magnetodielectric composites CR0.75FE1.25O3 (CRFO)/FE0.5CU 0.75TI0.75O3 (FCTO)

Microwave and Optical Technology Letters

Volumn 49, Issue 2, 2007, Pages 409-413

  Rocha, H H B ^a   Freire, F N A ^a   Costa, R C S ^a   Sohn, R S T M ^a   Orjubin, G ^a   Junqueira, C ^b   Cordaro, T ^c   Sombra, A S B ^a  

^a FEDERAL UNIVERSITY OF CEARÁ   (Brazil)

^b INSTITUTO DE AERONÁUTICA E ESPAÇO   (Brazil)

^c Celestica do Brasil Ltda   (Brazil)

Author keywords

Dielectric resonator antenna; Magnetodielectric material

Indexed keywords

BANDWIDTH; DIELECTRIC DEVICES; DIRECTIONAL PATTERNS (ANTENNA); ELECTRIC IMPEDANCE; MAGNETOELECTRIC EFFECTS; OPTICAL RESONATORS; PERMITTIVITY;

DIELECTRIC RESONATOR ANTENNAS (DRA); FREQUENCY RESPONSE BANDWIDTH; INPUT IMPEDANCE; MAGNETODIELECTRIC COMPOSITES;

MICROWAVE ANTENNAS;

EID: 33846576736     PISSN: 08952477     EISSN: None     Source Type: Journal    
DOI: 10.1002/mop.22160     Document Type: Article

References (17)

1. K.M. Luk and K.W. Leung (Eds.), Dielectric resonator antennas, Research Studies Press, Baldock, England, 2002.
2. H. Mosallaei and K. Sarabandi, Magneto-dielectrics in electromagnetics: Concept and applications, IEEE Trans Antennas Propag 52 (2004), 1558-1567.
3. 3 (FCTO), J Chem Phys, submitted.
4. 3 system revised, Ceramics-Silikatý 47 (2003), 32-39.
5. 3 (0.15 ≤ × ≤ 0.33), J Solid State Chem 60 (1985), 87-94.
6. A.J. Moulson and J.M. Herbert, Electroceramics: Materials, properties and applications. Chapman and Hall, London, 1990.
7. B.W. Hakki and P.D. Coleman, A dielectric resonator method of measuring inductive capacities in the millimeter range, IRE Trans Microwave Theory Tech, MTT-8 (1960), 402-410.
8. Y. Kobayashi and M. Katoh, Microwave measurement of dielectric properties of low-loss materials by the dielectric rod resonator method, IEEE Trans Microwave Theory Tech, MTT-33, (1985) 586-592.
9. R. Grabovickic, Accurate calculations of geometrical factors of hakki-coleman shielded dielectric resonators IEEE Trans Appl Supercond 9 (1999), 4607-4612.
10. S.A. Long, M.W. McAllister, and L.C. Shen, The resonant cylindrical dielectric cavity antenna, IEEE Trans Antennas Propag AP-31 (1983), 406-412.
11. D. Kajfez and P. Guillon, Dielectric resonators, Artech House Microwave Library, Dedham, MA, 1986.
12. A.A. Kishk, A.W. Glisson, and D. Kajfez, Computed resonant frequency and far fields of isolated disks, IEEE AP-S Int Symp Dig, Ann Arbor, MI (1993), 408-411.
13. R.K. Mongia and P. Bhartia, Dielectric resonator antennas - A review and general design relations for resonant frequency and bandwidth, Int J Microwave Millimeter Wave Comput Aided Eng 4 (1994), 230-247.
14. 01, mode, Electron Lett 30 (1994), 97-98.
15. G.P. Junker, A.A. Kishk, A.W. Glisson, and D. Kajfez, Effect of an air gap around the coaxial probe exciting a cylindrical dielectric resonator antenna, Electron Lett 30 (1994), 177-178.
16. J.-F. Kiang, Novel technologies for microwave and millimeter wave applications, Kluwer Academic, Amsterdam, 2004.
17. Z. Peng, F. Wang, and X. Yao, Dielectric resonator antennas using high permittivity ceramics, Ceram Int 30 (2004), 1211-1214.