Dual-Mode Dual-Band Conductor-Loaded Dielectric Resonator Filters

Mustafa Safaa Ahmed Bakr; Wolfgang Bösch; Ian C. Hunter; Saad W. O. Luhaib

Dual-Mode Dual-Band Conductor-Loaded Dielectric Resonator Filters

Mustafa Safaa Ahmed Bakr, Wolfgang Bösch, Ian C. Hunter, Saad W. O. Luhaib

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Abstract

A new class of dual-mode dual-band microwave filters is presented. Conductor-loaded dielectric resonators are used as a basic building blocks for these devices. The proposed resonator enables the realization of microwave filters with unloaded quality factors of 1000-4000 with good spurious performance and significant reduced size, e.g. less than the half physical size, compared to TEM filters. The basic properties of the proposed resonator have been studied and examined with the help of a finite element method solver (HFSS2015). A design example of a dual-mode dual-band bandpass filter with maximum transmission zeros for mobile communications is developed.

Original language	English
Title of host publication	European Microwave Conference 47 (EuMC), October 2017
Pages	908-910
Number of pages	3
Publication status	Published - 12 Oct 2017

Cite this

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title = "Dual-Mode Dual-Band Conductor-Loaded Dielectric Resonator Filters",

abstract = "A new class of dual-mode dual-band microwave filters is presented. Conductor-loaded dielectric resonators are used as a basic building blocks for these devices. The proposed resonator enables the realization of microwave filters with unloaded quality factors of 1000-4000 with good spurious performance and significant reduced size, e.g. less than the half physical size, compared to TEM filters. The basic properties of the proposed resonator have been studied and examined with the help of a finite element method solver (HFSS2015). A design example of a dual-mode dual-band bandpass filter with maximum transmission zeros for mobile communications is developed.",

author = "Bakr, {Mustafa Safaa Ahmed} and Wolfgang B{\"o}sch and Hunter, {Ian C.} and Luhaib, {Saad W. O.}",

year = "2017",

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language = "English",

pages = "908--910",

booktitle = "European Microwave Conference 47 (EuMC), October 2017",

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AU - Bakr, Mustafa Safaa Ahmed

AU - Bösch, Wolfgang

AU - Hunter, Ian C.

AU - Luhaib, Saad W. O.

PY - 2017/10/12

Y1 - 2017/10/12

N2 - A new class of dual-mode dual-band microwave filters is presented. Conductor-loaded dielectric resonators are used as a basic building blocks for these devices. The proposed resonator enables the realization of microwave filters with unloaded quality factors of 1000-4000 with good spurious performance and significant reduced size, e.g. less than the half physical size, compared to TEM filters. The basic properties of the proposed resonator have been studied and examined with the help of a finite element method solver (HFSS2015). A design example of a dual-mode dual-band bandpass filter with maximum transmission zeros for mobile communications is developed.

AB - A new class of dual-mode dual-band microwave filters is presented. Conductor-loaded dielectric resonators are used as a basic building blocks for these devices. The proposed resonator enables the realization of microwave filters with unloaded quality factors of 1000-4000 with good spurious performance and significant reduced size, e.g. less than the half physical size, compared to TEM filters. The basic properties of the proposed resonator have been studied and examined with the help of a finite element method solver (HFSS2015). A design example of a dual-mode dual-band bandpass filter with maximum transmission zeros for mobile communications is developed.

M3 - Conference paper

SP - 908

EP - 910

BT - European Microwave Conference 47 (EuMC), October 2017

ER -

Dual-Mode Dual-Band Conductor-Loaded Dielectric Resonator Filters

Abstract

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