Bandpass filter design with spurious frequency reduction capability

Passband microstrip coupled line filter are widely used in daily microwave engineering practice. There are various topologies to implement microstrip bandpass filters such as end-coupled, parallel coupled, hairpin, interdigital and combine filters. This thesis discusses design, simulation, fab...

Full description

Saved in:

Bibliographic Details
Main Author:	Muda @ Ali, Rosnani
Format:	Thesis
Language:	English English English
Published:	2014
Subjects:	TK Electrical engineering Electronics Nuclear engineering TK7800-8360 Electronics
Online Access:	http://eprints.uthm.edu.my/1669/1/24p%20ROSNANI%20MUDA%20%40%20ALI.pdf http://eprints.uthm.edu.my/1669/2/ROSNANI%20MUDA%20%40%20ALI%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1669/3/ROSNANI%20MUDA%20%40%20ALI%20WATERMARK.pdf
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my-uthm-ep.1669
record_format	uketd_dc
spelling	my-uthm-ep.16692021-10-04T08:30:00Z Bandpass filter design with spurious frequency reduction capability 2014-07 Muda @ Ali, Rosnani TK Electrical engineering. Electronics Nuclear engineering TK7800-8360 Electronics Passband microstrip coupled line filter are widely used in daily microwave engineering practice. There are various topologies to implement microstrip bandpass filters such as end-coupled, parallel coupled, hairpin, interdigital and combine filters. This thesis discusses design, simulation, fabrication and testing using microstrip technology. The choice of a parallel coupled filter topology is discussed and an application of the grooved substrate is presented to suppress the first spurious of Parallel Coupled Microstrip Bandpass Filter (PCMBF). Band pass filters (BPF) are significant role in wireless communication systems. These filters present an undesired pass band at twice the design central frequency of the filter. The narrowband with spurious suppression is achieved by using two stage PCMBF, BPF was designed by replacing the tight couplers are arranged at the input and output of the filter whist the weak couplers at the middle section of the tight coupler with optimize groove. By using Sonnet Lite software it shown the BPF with 2.99GHz cut off frequency and bandstop of to 7GHz has been simulated and fabricated on Flame Retardant 4 (FR4) substrate by using etching process. Significant spurious suppression up to 33.23dB is measured at 5.96GHz. 2014-07 Thesis http://eprints.uthm.edu.my/1669/ http://eprints.uthm.edu.my/1669/1/24p%20ROSNANI%20MUDA%20%40%20ALI.pdf text en public http://eprints.uthm.edu.my/1669/2/ROSNANI%20MUDA%20%40%20ALI%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/1669/3/ROSNANI%20MUDA%20%40%20ALI%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Onn Malaysia Fakulti Kejuruteraan Elektrik dan Elektronik
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English English
topic	TK Electrical engineering Electronics Nuclear engineering TK7800-8360 Electronics
spellingShingle	TK Electrical engineering Electronics Nuclear engineering TK7800-8360 Electronics Muda @ Ali, Rosnani Bandpass filter design with spurious frequency reduction capability
description	Passband microstrip coupled line filter are widely used in daily microwave engineering practice. There are various topologies to implement microstrip bandpass filters such as end-coupled, parallel coupled, hairpin, interdigital and combine filters. This thesis discusses design, simulation, fabrication and testing using microstrip technology. The choice of a parallel coupled filter topology is discussed and an application of the grooved substrate is presented to suppress the first spurious of Parallel Coupled Microstrip Bandpass Filter (PCMBF). Band pass filters (BPF) are significant role in wireless communication systems. These filters present an undesired pass band at twice the design central frequency of the filter. The narrowband with spurious suppression is achieved by using two stage PCMBF, BPF was designed by replacing the tight couplers are arranged at the input and output of the filter whist the weak couplers at the middle section of the tight coupler with optimize groove. By using Sonnet Lite software it shown the BPF with 2.99GHz cut off frequency and bandstop of to 7GHz has been simulated and fabricated on Flame Retardant 4 (FR4) substrate by using etching process. Significant spurious suppression up to 33.23dB is measured at 5.96GHz.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Muda @ Ali, Rosnani
author_facet	Muda @ Ali, Rosnani
author_sort	Muda @ Ali, Rosnani
title	Bandpass filter design with spurious frequency reduction capability
title_short	Bandpass filter design with spurious frequency reduction capability
title_full	Bandpass filter design with spurious frequency reduction capability
title_fullStr	Bandpass filter design with spurious frequency reduction capability
title_full_unstemmed	Bandpass filter design with spurious frequency reduction capability
title_sort	bandpass filter design with spurious frequency reduction capability
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Fakulti Kejuruteraan Elektrik dan Elektronik
publishDate	2014
url	http://eprints.uthm.edu.my/1669/1/24p%20ROSNANI%20MUDA%20%40%20ALI.pdf http://eprints.uthm.edu.my/1669/2/ROSNANI%20MUDA%20%40%20ALI%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1669/3/ROSNANI%20MUDA%20%40%20ALI%20WATERMARK.pdf
_version_	1747830842725498880

Bandpass filter design with spurious frequency reduction capability

Similar Items