Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar
This paper presents a dual-mode dual-band bandpass filter design using multilayer technology. The filter structure is based on parallel couple-line directly connected to a transmission line and parallel connected with another similar connection, creating a dualpath topology. The topology consists of...
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2014
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Online Access: | https://ir.uitm.edu.my/id/eprint/78382/1/78382.pdf |
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my-uitm-ir.783822024-05-17T07:13:07Z Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar 2014 Bakhtiar, Mohamad Nasri Electric power distribution. Electric power transmission This paper presents a dual-mode dual-band bandpass filter design using multilayer technology. The filter structure is based on parallel couple-line directly connected to a transmission line and parallel connected with another similar connection, creating a dualpath topology. The topology consists of characteristic impedances of the transmission line which is represented as Zr and even- and odd-mode characteristics impedance of the couple-lines, Zoe and Zoo. These impedances are the controlling parameter to control the dual-band filter response concentrating on the bandwidth and separation between the passbands. The multilayer technique improves the rejection-band and separation between the two passband, which is vital for a dual-band bandpass filter response. The filter was designed at 2 GHz using microstrip technology on FR-4. The result show the passband of the dual-band filter is centered at 1.59 GHz and 2.41 GHz. Simulated and measured result are presented throughout this paper to validate the design. 2014 Thesis https://ir.uitm.edu.my/id/eprint/78382/ https://ir.uitm.edu.my/id/eprint/78382/1/78382.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Ismail Khan, Zuhani |
institution |
Universiti Teknologi MARA |
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UiTM Institutional Repository |
language |
English |
advisor |
Ismail Khan, Zuhani |
topic |
Electric power distribution Electric power transmission |
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Electric power distribution Electric power transmission Bakhtiar, Mohamad Nasri Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar |
description |
This paper presents a dual-mode dual-band bandpass filter design using multilayer technology. The filter structure is based on parallel couple-line directly connected to a transmission line and parallel connected with another similar connection, creating a dualpath topology. The topology consists of characteristic impedances of the transmission line which is represented as Zr and even- and odd-mode characteristics impedance of the couple-lines, Zoe and Zoo. These impedances are the controlling parameter to control the dual-band filter response concentrating on the bandwidth and separation between the passbands. The multilayer technique improves the rejection-band and separation between the two passband, which is vital for a dual-band bandpass filter response. The filter was designed at 2 GHz using microstrip technology on FR-4. The result show the passband of the dual-band filter is centered at 1.59 GHz and 2.41 GHz. Simulated and measured result are presented throughout this paper to validate the design. |
format |
Thesis |
qualification_level |
Bachelor degree |
author |
Bakhtiar, Mohamad Nasri |
author_facet |
Bakhtiar, Mohamad Nasri |
author_sort |
Bakhtiar, Mohamad Nasri |
title |
Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar |
title_short |
Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar |
title_full |
Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar |
title_fullStr |
Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar |
title_full_unstemmed |
Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar |
title_sort |
multilayer dual-band bandpass filter / mohamad nasri bakhtiar |
granting_institution |
Universiti Teknologi MARA (UiTM) |
granting_department |
Faculty of Electrical Engineering |
publishDate |
2014 |
url |
https://ir.uitm.edu.my/id/eprint/78382/1/78382.pdf |
_version_ |
1804889700259856384 |