Title: Design of Circularly Polarized Patch Antenna on Conical Structure
Abstract: Circular polarization of slotted patch on conical surface is presented the circular polarisation is obtained by simulating the two symmetrical circular slot on patch antenna in planar and conical structure. In this paper, the variation of return loss (S <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">11</sub> ), axial ratio (AR) and beam width of the radiation of the circular polarization of planar patch is compared with patch embedded in conical surface. A 3 dB axial ratio bandwidth around 13 MHz and a -10 dB return loss bandwidth around 27 MHz are obtained with a high gain of 8.97dBic in the patch on conical structure and a 3 dB axial ratio beam width of 99 degree and 59 degree in XZ and YZ plane ( phi = 0 degree and phi = 90 degree) respectively.
Publication Year: 2019
Publication Date: 2019-03-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 1
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