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Evaluation of a compact triangular crinkle-shaped multiband antenna with circular polarized for ITU band based on MADM method

Payam Beigi (Young Researchers and Elite Club, Urmia Branch, Islamic Azad University, Urmia, Iran)
Yashar Zehforoosh (Microwave and Antenna Research Center, Urmia Branch, Islamic Azad University, Urmia, Iran)
Mirhamed Rezvani (Young Researchers and Elite Club, Urmia Branch, Islamic Azad University, Urmia, Iran)
Javad Nourinia (Urmia University, Urmia, Iran)

Circuit World

ISSN: 0305-6120

Article publication date: 20 September 2019

Issue publication date: 16 October 2019

88

Abstract

Purpose

This paper aims to present a new triangular crinkle-shaped multiband antenna for multiband operation.

Design/methodology/approach

This paper refers to increasing the number of resonance frequency by appending triangular crinkle. Experimental frequency results of the presented antenna are 1.60/2.80/4.00/5.80/7.12/8.32/10.06 GHz.

Findings

The triangular shaped antenna is manufactured on a low-priced FR-4 substrate with small size and tested. The reported antenna with full size 14 × 14 mm2 with a half elliptical ground sheet on the bottom plane of the substrate and a triangular crinkle strip patch in the front of the substrate. The reported antenna has dual polarized, by rectangular slits on the ground sheet can produce the CP radiation on ITU band. The radiation characteristics indicate the mentioned antenna plays good task for multiband structures. Simulation and measured consequences are in desirable agreement and refer to agreeable operation for the introduced antenna.

Originality/value

Also, an evaluation is done based on multiple attribute decision-making method for comparison the proposed monopole antenna with some previously presented multiband monopole antennas.

Keywords

Citation

Beigi, P., Zehforoosh, Y., Rezvani, M. and Nourinia, J. (2019), "Evaluation of a compact triangular crinkle-shaped multiband antenna with circular polarized for ITU band based on MADM method", Circuit World, Vol. 45 No. 4, pp. 292-299. https://doi.org/10.1108/CW-04-2019-0040

Publisher

:

Emerald Publishing Limited

Copyright © 2019, Emerald Publishing Limited

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