Title :
A bowtie-slot microstrip patch antenna with an H-type radiation chip and U-type parasitic patches in Ka-band using LTCC technology
Author_Institution :
Sch. of Phys. Electron., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
A bowtie-slot microstrip patch antenna with an H-type radiation chip and U-type parasitic patches in Ka-band is proposed in this paper, which is based on Low-Temperature Cofired Ceramic (LTCC) technology. Compared with the traditional microstrip antenna (MA), the proposed antenna can greatly reducing size, expand bandwidth and increase the gain. According to full-wave electro-magnetic (EM) simulation, the antenna can obtain the impedance bandwidth of 28.6% (from 27 GHz to 36 GHz) and the gain of 8.09 dB at 34 GHz.
Keywords :
antenna radiation patterns; bow-tie antennas; ceramic packaging; electromagnetic wave propagation; microstrip antennas; microwave antennas; slot antennas; H- type radiation chip; Ka-band; LTCC technology; U-type parasitic patch; bandwidth 27 GHz to 36 GHz; bowtie slot microstrip patch antenna; electromagnetic simulation; gain 8.09 dB; impedance bandwidth; low temperature cofired ceramic; Bandwidth; Broadband antennas; Gain; Microstrip; Microstrip antennas; Slot antennas; H-type radiation chip; Ka-band; LTCC; U-type parasitic patches; bowtie-slot; broadband; miniaturization;
Conference_Titel :
Computational Problem-Solving (ICCP), 2012 International Conference on
Conference_Location :
Leshan
Print_ISBN :
978-1-4673-1696-5
Electronic_ISBN :
978-1-4673-1695-8
DOI :
10.1109/ICCPS.2012.6384256
