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A printed circular monopole antenna with slot and modified ground plane for UWB applications
Author(s)
Date Issued
July 2, 2018
Type
Conference Paper
Abstract
This paper presents a design of a circular monopole antenna for ultra wideband (UWB) applications. The antenna is fed by a 50 SI tapered microstrip line, and printed on a FR4 substrate with relative permittivity of 4.3 and height of 1.6 mm. All optimal parameters of a circular monopole with slot have been presented to accomplish |S11| better than -10 dB with good radiation over UWB frequency. The design includes a modified partial ground plane to enhance the S-parameter characteristics and radiation properties across the whole UWB frequency band. The parameters, which affect the performance of the antenna with respect to frequency characteristics, are investigated and reported.
Citation
Ecti Con 2018 15th International Conference on Electrical Engineering Electronics Computer Telecommunications and Information Technology, 564-567, 2018