Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz

Filters play important roles in many radio frequencies (RF) or microwave applications including cellular radio, satellite communication, and radar to separate or combine different frequencies. Filter is used to select and confine the RF or microwave signals within assigned spectral limits. Parallel...

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Main Author:	Badrul Aziz, Ahmad Farhan
Format:	Thesis
Language:	English
Published:	2013
Online Access:	https://ir.uitm.edu.my/id/eprint/81673/1/81673.pdf
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id	my-uitm-ir.81673
record_format	uketd_dc
spelling	my-uitm-ir.816732023-11-09T03:24:58Z Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz 2013 Badrul Aziz, Ahmad Farhan Filters play important roles in many radio frequencies (RF) or microwave applications including cellular radio, satellite communication, and radar to separate or combine different frequencies. Filter is used to select and confine the RF or microwave signals within assigned spectral limits. Parallel Coupled Bandpass Filter (BPF) on Metamaterial Substrate was designed using CST Microwave Studio Software. There were two filters; conventional and metamaterial parallel coupled BPF. The parallel coupled filter was designed using the basic knowledge of odd and even wave coupling of transmission lines, which results in odd and even characteristic line impedances. Defected ground structure (DGS) was used to obtain the metamaterial properties on the substrate so that the characterization of return loss, insertion loss, bandwidth and the size of both filters can be analyzed. The return loss was improved about 22.5%, bandwidth about 15.53% and the size of the filter was reduced about 27% from the conventional by applying the metamaterial. 2013 Thesis https://ir.uitm.edu.my/id/eprint/81673/ https://ir.uitm.edu.my/id/eprint/81673/1/81673.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Sulaiman, Ahmad Asari
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Sulaiman, Ahmad Asari
description	Filters play important roles in many radio frequencies (RF) or microwave applications including cellular radio, satellite communication, and radar to separate or combine different frequencies. Filter is used to select and confine the RF or microwave signals within assigned spectral limits. Parallel Coupled Bandpass Filter (BPF) on Metamaterial Substrate was designed using CST Microwave Studio Software. There were two filters; conventional and metamaterial parallel coupled BPF. The parallel coupled filter was designed using the basic knowledge of odd and even wave coupling of transmission lines, which results in odd and even characteristic line impedances. Defected ground structure (DGS) was used to obtain the metamaterial properties on the substrate so that the characterization of return loss, insertion loss, bandwidth and the size of both filters can be analyzed. The return loss was improved about 22.5%, bandwidth about 15.53% and the size of the filter was reduced about 27% from the conventional by applying the metamaterial.
format	Thesis
qualification_level	Bachelor degree
author	Badrul Aziz, Ahmad Farhan
spellingShingle	Badrul Aziz, Ahmad Farhan Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz
author_facet	Badrul Aziz, Ahmad Farhan
author_sort	Badrul Aziz, Ahmad Farhan
title	Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz
title_short	Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz
title_full	Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz
title_fullStr	Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz
title_full_unstemmed	Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz
title_sort	parallel coupled bandpass filter on metamaterial substrate / ahmad farhan badrul aziz
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2013
url	https://ir.uitm.edu.my/id/eprint/81673/1/81673.pdf
_version_	1783736333705936896

Parallel coupled bandpass filter on metamaterial substrate / Ahmad Farhan Badrul Aziz

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