Title :
Design of the LTCC tooth-like-slot antenna
Author :
Han, G.B. ; Fang, D.G. ; Wang, H.
Author_Institution :
Nanjing Univ. of Sci. & Technol., China
Abstract :
A new type LTCC antenna called tooth-like-slot antenna is proposed and experimentally studied in this paper. The proposed antenna is based on the LTCC technology and has both broad bandwidth and low cross polarization level. A prototype antenna is designed and measured in C band. From the measured data, the impedance bandwidth is about 20%, the cross-polarization level in E plane is about -35dB, and the one in H plane is nearly -22dB. Details of the proposed antenna and experimental results are presented and discussed.
Keywords :
antenna radiation patterns; broadband antennas; ceramics; microwave antennas; polarisation; slot antennas; C band; LTCC antenna; broad bandwidth; cross polarization level; impedance bandwidth; tooth-like slot antenna; Antenna measurements; Bandwidth; Broadband antennas; Current distribution; Impedance; Microstrip antennas; Patch antennas; Polarization; Resonator filters; Slot antennas;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings
Print_ISBN :
0-7803-8401-6
DOI :
10.1109/ICMMT.2004.1411450
