Design of Dual-Passband Microstrip Filtering Antenna Using Dual-Mode Closed Loop Resonators and Defected Ground Structure.
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| Title: | Design of Dual-Passband Microstrip Filtering Antenna Using Dual-Mode Closed Loop Resonators and Defected Ground Structure. |
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| Authors: | Alkhafaji, Mohammed K.1 m.khudhair@stu.edu.iq, Al-Momin, Mohammed1 |
| Source: | Iraqi Journal for Electrical & Electronic Engineering. Jun2025, Vol. 21 Issue 1, p162-167. 6p. |
| Subjects: | Computer engineering, Resonator filters, Permittivity, Dielectric materials, Insertion loss (Telecommunication), Microstrip filters |
| Abstract (English): | This paper presents a new microstrip dual-mode closed-loop resonator (DMCLR) that is used to design lower insertion loss and better transmission dual-passband filtering antenna. The dual passband center frequencies of the presented filtering antenna are located at foI=5.52 GHz and foIII= 6.65 GHz. The presented dual-mode, dual-passband microstrip filtering antenna results are simulated and optimized by using Computer Simulation Technology (CST) software and defected ground structure technique. Three modes of dual-mode resonators have been utilized to design the dual-passband microstrip filtering antenna and compare their results. The presented dual-mode, dual-passband microstrip filtering antenna is established on FR-4 epoxy dielectric material which has a relative permittivity et= 4.3 which has height thickness h = 1.6 mm and loss tangent tan δ=0.002. Defected Ground Structure (DGS) technique has been utilized to improve the performance of the presented dual-mode, dual-passband microstrip filtering antenna. [ABSTRACT FROM AUTHOR] |
| Abstract (Arabic): | المقال يركز على نشر المجلد 21، العدد 1 من المجلة الدولية للهندسة الكهربائية والإلكترونيات (IJEEE). يوفر الوصول إلى مجموعة متنوعة من الأوراق البحثية والمقالات المتعلقة بالهندسة الكهربائية والإلكترونيات، مع تسليط الضوء على التقدم والدراسات في هذا المجال. يتضمن الوثيقة روابط لصفحات محددة داخل العدد، مما يسمح للقراء باستكشاف المحتوى بشكل أعمق. تعتبر هذه النشرة مصدرًا للباحثين والممارسين المهتمين بأحدث التطورات في الهندسة الكهربائية. [Extracted from the article] |
| Copyright of Iraqi Journal for Electrical & Electronic Engineering is the property of Republic of Iraq Ministry of Higher Education & Scientific Research (MOHESR) and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 187454235 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Design of Dual-Passband Microstrip Filtering Antenna Using Dual-Mode Closed Loop Resonators and Defected Ground Structure. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Alkhafaji%2C+Mohammed+K%2E%22">Alkhafaji, Mohammed K.</searchLink><relatesTo>1</relatesTo><i> m.khudhair@stu.edu.iq</i><br /><searchLink fieldCode="AR" term="%22Al-Momin%2C+Mohammed%22">Al-Momin, Mohammed</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Iraqi+Journal+for+Electrical+%26+Electronic+Engineering%22">Iraqi Journal for Electrical & Electronic Engineering</searchLink>. Jun2025, Vol. 21 Issue 1, p162-167. 6p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Computer+engineering%22">Computer engineering</searchLink><br /><searchLink fieldCode="DE" term="%22Resonator+filters%22">Resonator filters</searchLink><br /><searchLink fieldCode="DE" term="%22Permittivity%22">Permittivity</searchLink><br /><searchLink fieldCode="DE" term="%22Dielectric+materials%22">Dielectric materials</searchLink><br /><searchLink fieldCode="DE" term="%22Insertion+loss+%28Telecommunication%29%22">Insertion loss (Telecommunication)</searchLink><br /><searchLink fieldCode="DE" term="%22Microstrip+filters%22">Microstrip filters</searchLink> – Name: Abstract Label: Abstract (English) Group: Ab Data: This paper presents a new microstrip dual-mode closed-loop resonator (DMCLR) that is used to design lower insertion loss and better transmission dual-passband filtering antenna. The dual passband center frequencies of the presented filtering antenna are located at foI=5.52 GHz and foIII= 6.65 GHz. The presented dual-mode, dual-passband microstrip filtering antenna results are simulated and optimized by using Computer Simulation Technology (CST) software and defected ground structure technique. Three modes of dual-mode resonators have been utilized to design the dual-passband microstrip filtering antenna and compare their results. The presented dual-mode, dual-passband microstrip filtering antenna is established on FR-4 epoxy dielectric material which has a relative permittivity et= 4.3 which has height thickness h = 1.6 mm and loss tangent tan δ=0.002. Defected Ground Structure (DGS) technique has been utilized to improve the performance of the presented dual-mode, dual-passband microstrip filtering antenna. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Abstract (Arabic) Group: Ab Data: المقال يركز على نشر المجلد 21، العدد 1 من المجلة الدولية للهندسة الكهربائية والإلكترونيات (IJEEE). يوفر الوصول إلى مجموعة متنوعة من الأوراق البحثية والمقالات المتعلقة بالهندسة الكهربائية والإلكترونيات، مع تسليط الضوء على التقدم والدراسات في هذا المجال. يتضمن الوثيقة روابط لصفحات محددة داخل العدد، مما يسمح للقراء باستكشاف المحتوى بشكل أعمق. تعتبر هذه النشرة مصدرًا للباحثين والممارسين المهتمين بأحدث التطورات في الهندسة الكهربائية. [Extracted from the article] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Iraqi Journal for Electrical & Electronic Engineering is the property of Republic of Iraq Ministry of Higher Education & Scientific Research (MOHESR) and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.37917/ijeee.21.1.16 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 6 StartPage: 162 Subjects: – SubjectFull: Computer engineering Type: general – SubjectFull: Resonator filters Type: general – SubjectFull: Permittivity Type: general – SubjectFull: Dielectric materials Type: general – SubjectFull: Insertion loss (Telecommunication) Type: general – SubjectFull: Microstrip filters Type: general Titles: – TitleFull: Design of Dual-Passband Microstrip Filtering Antenna Using Dual-Mode Closed Loop Resonators and Defected Ground Structure. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Alkhafaji, Mohammed K. – PersonEntity: Name: NameFull: Al-Momin, Mohammed IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 06 Text: Jun2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 18145892 Numbering: – Type: volume Value: 21 – Type: issue Value: 1 Titles: – TitleFull: Iraqi Journal for Electrical & Electronic Engineering Type: main |
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