Title :
Bilayer microstrip patch antenna loaded with U and half U-shaped slots
Author_Institution :
Electron. Dept., Univ. Constantine 1, Constantine, Algeria
Abstract :
In this paper, a bilayer microstrip patch antenna is analysed by introducing U-shaped slot and half U in a circular and semicircular patch respectively, the results in terms of return loss and radiation pattern are given. It is observed that various antenna parameters are obtained as a function of frequency for different value of slot length and width; the coaxial feed is used to excite the antenna. The simulated results obtained from Ansoft HFSS are given.
Keywords :
antenna feeds; antenna radiation patterns; coaxial cables; microstrip antennas; slot antennas; Ansoft HFSS; bilayer microstrip patch antenna; coaxial feed; half U-shaped slot; radiation pattern; return loss; semicircular patch; Bandwidth; Microstrip; Microstrip antennas; Patch antennas; Resonant frequency; Slot antennas; Slot; U-shaped; antenna; circular; half U-shaped; patch; semicircular;
Conference_Titel :
Multimedia Computing and Systems (ICMCS), 2014 International Conference on
Conference_Location :
Marrakech
Print_ISBN :
978-1-4799-3823-0
DOI :
10.1109/ICMCS.2014.6911325
