Title :
Dielectric resonator antenna for millimeter wave applications
Author :
So, Kwok Kan ; Wong, Hang ; Ng, Kung Bo ; Luk, Kwai Man
Author_Institution :
State Key Lab. of Millimeter Waves (Hong Kong), City Univ. of Hong Kong, Kowloon, China
Abstract :
Dielectric resonator antenna (DRA) for millimeter wave applications is proposed in this paper. The proposed antenna is realized by a very low loss low-temperature co-fired ceramic (LTCC) technique that is well suited to integrate with a monolithic microwave integrated circuit. A T-slot-stub CPW feedline is employed to excite the DR, which is optimized the impedance matching of the antenna. The broadside fundamental mode of the DRA is applied to linear polarization. The design is given by using commercial software.
Keywords :
MMIC; antenna feeds; coplanar waveguides; dielectric resonator antennas; impedance matching; millimetre wave antennas; slot antennas; T-slot-stub CPW feedline; dielectric resonator antenna; impedance matching; linear polarization; low loss low-temperature cofired ceramic technique; millimeter wave application; monolithic microwave integrated circuit; Coplanar waveguides; Dielectric resonator antennas; Dielectrics; MMICs; Probes; Substrates;
Conference_Titel :
Antenna Technology (iWAT), 2011 International Workshop on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-9133-9
DOI :
10.1109/IWAT.2011.5752366
