Title :
Design on broad-band dual-layer microstrip antenna
Author :
Li Xuzhe ; Su Hua ; Zhang Huaiwu ; Zhong Zhiyong
Author_Institution :
State Key Lab. of Electron. Thin Film & Integrated Devices, Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
In this paper, a dual-layer micro-strip antenna worked at 1.268GHz was designed and analyzed. High and low stacked patches, dual-layer dielectric materials and probe-fed structure were introduced into the design of the antenna. The high patch was used as the incentive patch, and the low patch was used as the coupled patch. Prototype of the antenna had been constructed and tested based on the calculated results of HFSS. The simulation results indicated that the frequency channels of the antenna was 1.268GHz, the bandwidth of the micro-strip antenna achieved 35MHz, and the gain achieved 6dB.
Keywords :
UHF antennas; VHF antennas; antenna feeds; broadband antennas; dielectric materials; microstrip antennas; HFSS; bandwidth 1.268 GHz; bandwidth 35 MHz; broad-band antenna; coupled patch; dual-layer dielectric materials; dual-layer microstrip antenna; frequency channels; incentive patch; probe-fed structure; stacked patches; Broadband antennas; Broadband communication; Gain; Microstrip; Microstrip antennas; broad-band; dual-layer; gain; micro-strip antenna;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5988512
