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标题：Compact Low Profile Broadband Rectangular Patch Antenna
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作者：Javed K. Sayyad ; R. M. Autee ; Anurag Nigam 等
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2016
卷号：4
期号：4
页码：6438
DOI：10.15680/IJIRCCE.2016.0404021
出版社：S&S Publications
摘要：n this paper, a design of compact broadband rectangular patch antenna with double U-slots for broadbandoperation is presented. The antenna geometry is fed with a coaxial line feedingtechniqueusing SMA connector. The feed is connected in between the two arms of U-slots. The two slots are created on patch which is placed on the thin dielectric substrate of FR4 material with dielectric constant of4.4 and the overall dimensions of proposed antenna is 69 mm × 62mm × 1.6 mm. The proposed antenna geometry's performance is investigated in the frequency range of 5 GHz to 10 GHz. This geometry exhibits resonancebetween 7.6 GHz to 9.2 GHz. In this work wehave presented broadband rectangular patch antennawith U-slotwhich excites single broadband operation with around 1.6GHz (20%) bandwidth and gain greater the 5 dB. Higher bandwidth at resonant frequency was obtained as compared to the conventional patch antennas. The proposed geometry was fabricated and tested for its validation. Measured results using network analyser fairly matches with the simulated values
关键词：Compact Low Profile Antenna; Microstrip Antenna(MSA); SlottedAntennas; U-Slot;Broadband Antenna.