Broadband Circularly Polarized Slot Antenna Loaded by a Multiple-Circular-Sector Patch
نویسندگان
چکیده
منابع مشابه
Broadband Circularly Polarized Slotted Patch Antenna Loaded with Short Pins
In this letter, a design for broadband circularly slotted patch antenna fabricated on a singlelayered printed circuit board (PCB) with unidirectional radiation is described. It is fed by a simple center-fed feeding scheme. Unlike conventional slotted patch antennas, the proposed antenna is loaded with four short pins such that both matching and axial-ratio (AR) bandwidths are improved. In addit...
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ژورنال
عنوان ژورنال: Sensors
سال: 2018
ISSN: 1424-8220
DOI: 10.3390/s18051576