Inverted Diamond-shaped Notched Substrate and Patch for High-frequency Interference on Ultra-wideband Antenna
Notches loaded on a patch antenna can affect significantly on the antenna impedance matching. Therefore, notching technique is an efficient way to reduce the electromagnetic interference with unwanted bands. In this paper, a novel inverted diamond - shaped closed-end slot on a substrate and...
Gespeichert in:
| Veröffentlicht in: | International journal of electrical and computer engineering (Malacca, Malacca) Malacca), 2017-12, Vol.7 (6), p.2929 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 6 |
| container_start_page | 2929 |
| container_title | International journal of electrical and computer engineering (Malacca, Malacca) |
| container_volume | 7 |
| creator | Abdulhasan, Raed Abdulkareem Ramli, Khairun Nidzam Alias, Rozlan Audah, Lukman Mumin, Abdul Rashid Omar |
| description | Notches loaded on a patch antenna can affect significantly on the antenna impedance matching. Therefore, notching technique is an efficient way to reduce the electromagnetic interference with unwanted bands. In this paper, a novel inverted diamond - shaped closed-end slot on a substrate and vertex-fed printed hexagonal patch ultra - wideband antenna is proposed for high-frequency band rejection. This antenna is fed using coplanar waveguide, and it is optimised by veering several patch parameters which further improved the inter bandwidth at both the lower and upper bands. However, the centre-notched band is shifted from 6 GHz to 7.5 GHz by cutting the inverted diamond shape in a special process. The developed ultra-wideband antenna is verified by comparing the simulation results with the measurement results. The measured results with a fractional bandwidth of 133% have a good agreement with the simulation results 146%. Moreover, the measured radiation showed omnidirectional patterns . |
| doi_str_mv | 10.11591/ijece.v7i6.pp2929-2935 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2116831861</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2116831861</sourcerecordid><originalsourceid>FETCH-LOGICAL-c146t-ca8549526b91f3fd23477a3735e2e8aa4c06ad0a9fa113e2878c2ba38bb895243</originalsourceid><addsrcrecordid>eNpNkE1PwzAMhiMEEhPsNxCJc0aTtGl6nMbHJk2ABDtHbuqwTltakg60f0_GOOCLP1_begi54dmE86Lid-0GLU6-ylZN-l5UomKiksUZGYlMa6bLTJ__iy_JOMZNlkwrJapiRHYL_4VhwIbet7DrfMPiGvqUPneDXSf_tq_jEGBACr6hr5Cq1HWBztuPNXMBP_fo7YEu_IDBYUgJ0s7T1TaJ2HfbYH3UTVPbe7gmFw62Ecd__oqsHh_eZ3O2fHlazKZLZnmuBmZBF3lVCFVX3EnXCJmXJchSFihQA-Q2U9BkUDngXKLQpbaiBqnrWidZLq_I7WlvH7r0YBzMptsHn04awbnSkmvF01R5mrKhizGgM31odxAOhmfmF6_5xWuOeM0JrznilT9jknGp</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2116831861</pqid></control><display><type>article</type><title>Inverted Diamond-shaped Notched Substrate and Patch for High-frequency Interference on Ultra-wideband Antenna</title><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>Abdulhasan, Raed Abdulkareem ; Ramli, Khairun Nidzam ; Alias, Rozlan ; Audah, Lukman ; Mumin, Abdul Rashid Omar</creator><creatorcontrib>Abdulhasan, Raed Abdulkareem ; Ramli, Khairun Nidzam ; Alias, Rozlan ; Audah, Lukman ; Mumin, Abdul Rashid Omar</creatorcontrib><description>Notches loaded on a patch antenna can affect significantly on the antenna impedance matching. Therefore, notching technique is an efficient way to reduce the electromagnetic interference with unwanted bands. In this paper, a novel inverted diamond - shaped closed-end slot on a substrate and vertex-fed printed hexagonal patch ultra - wideband antenna is proposed for high-frequency band rejection. This antenna is fed using coplanar waveguide, and it is optimised by veering several patch parameters which further improved the inter bandwidth at both the lower and upper bands. However, the centre-notched band is shifted from 6 GHz to 7.5 GHz by cutting the inverted diamond shape in a special process. The developed ultra-wideband antenna is verified by comparing the simulation results with the measurement results. The measured results with a fractional bandwidth of 133% have a good agreement with the simulation results 146%. Moreover, the measured radiation showed omnidirectional patterns .</description><identifier>ISSN: 2088-8708</identifier><identifier>EISSN: 2088-8708</identifier><identifier>DOI: 10.11591/ijece.v7i6.pp2929-2935</identifier><language>eng</language><publisher>Yogyakarta: IAES Institute of Advanced Engineering and Science</publisher><subject>Antennas ; Bandwidths ; Broadband ; Coplanar waveguides ; Cutting parameters ; Diamond machining ; Electromagnetic interference ; Impedance matching ; Notches ; Patch antennas ; Substrates ; Ultrawideband</subject><ispartof>International journal of electrical and computer engineering (Malacca, Malacca), 2017-12, Vol.7 (6), p.2929</ispartof><rights>Copyright IAES Institute of Advanced Engineering and Science Dec 2017</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Abdulhasan, Raed Abdulkareem</creatorcontrib><creatorcontrib>Ramli, Khairun Nidzam</creatorcontrib><creatorcontrib>Alias, Rozlan</creatorcontrib><creatorcontrib>Audah, Lukman</creatorcontrib><creatorcontrib>Mumin, Abdul Rashid Omar</creatorcontrib><title>Inverted Diamond-shaped Notched Substrate and Patch for High-frequency Interference on Ultra-wideband Antenna</title><title>International journal of electrical and computer engineering (Malacca, Malacca)</title><description>Notches loaded on a patch antenna can affect significantly on the antenna impedance matching. Therefore, notching technique is an efficient way to reduce the electromagnetic interference with unwanted bands. In this paper, a novel inverted diamond - shaped closed-end slot on a substrate and vertex-fed printed hexagonal patch ultra - wideband antenna is proposed for high-frequency band rejection. This antenna is fed using coplanar waveguide, and it is optimised by veering several patch parameters which further improved the inter bandwidth at both the lower and upper bands. However, the centre-notched band is shifted from 6 GHz to 7.5 GHz by cutting the inverted diamond shape in a special process. The developed ultra-wideband antenna is verified by comparing the simulation results with the measurement results. The measured results with a fractional bandwidth of 133% have a good agreement with the simulation results 146%. Moreover, the measured radiation showed omnidirectional patterns .</description><subject>Antennas</subject><subject>Bandwidths</subject><subject>Broadband</subject><subject>Coplanar waveguides</subject><subject>Cutting parameters</subject><subject>Diamond machining</subject><subject>Electromagnetic interference</subject><subject>Impedance matching</subject><subject>Notches</subject><subject>Patch antennas</subject><subject>Substrates</subject><subject>Ultrawideband</subject><issn>2088-8708</issn><issn>2088-8708</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNpNkE1PwzAMhiMEEhPsNxCJc0aTtGl6nMbHJk2ABDtHbuqwTltakg60f0_GOOCLP1_begi54dmE86Lid-0GLU6-ylZN-l5UomKiksUZGYlMa6bLTJ__iy_JOMZNlkwrJapiRHYL_4VhwIbet7DrfMPiGvqUPneDXSf_tq_jEGBACr6hr5Cq1HWBztuPNXMBP_fo7YEu_IDBYUgJ0s7T1TaJ2HfbYH3UTVPbe7gmFw62Ecd__oqsHh_eZ3O2fHlazKZLZnmuBmZBF3lVCFVX3EnXCJmXJchSFihQA-Q2U9BkUDngXKLQpbaiBqnrWidZLq_I7WlvH7r0YBzMptsHn04awbnSkmvF01R5mrKhizGgM31odxAOhmfmF6_5xWuOeM0JrznilT9jknGp</recordid><startdate>20171201</startdate><enddate>20171201</enddate><creator>Abdulhasan, Raed Abdulkareem</creator><creator>Ramli, Khairun Nidzam</creator><creator>Alias, Rozlan</creator><creator>Audah, Lukman</creator><creator>Mumin, Abdul Rashid Omar</creator><general>IAES Institute of Advanced Engineering and Science</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BVBZV</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JQ2</scope><scope>K7-</scope><scope>L6V</scope><scope>M7S</scope><scope>P5Z</scope><scope>P62</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20171201</creationdate><title>Inverted Diamond-shaped Notched Substrate and Patch for High-frequency Interference on Ultra-wideband Antenna</title><author>Abdulhasan, Raed Abdulkareem ; Ramli, Khairun Nidzam ; Alias, Rozlan ; Audah, Lukman ; Mumin, Abdul Rashid Omar</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c146t-ca8549526b91f3fd23477a3735e2e8aa4c06ad0a9fa113e2878c2ba38bb895243</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Antennas</topic><topic>Bandwidths</topic><topic>Broadband</topic><topic>Coplanar waveguides</topic><topic>Cutting parameters</topic><topic>Diamond machining</topic><topic>Electromagnetic interference</topic><topic>Impedance matching</topic><topic>Notches</topic><topic>Patch antennas</topic><topic>Substrates</topic><topic>Ultrawideband</topic><toplevel>online_resources</toplevel><creatorcontrib>Abdulhasan, Raed Abdulkareem</creatorcontrib><creatorcontrib>Ramli, Khairun Nidzam</creatorcontrib><creatorcontrib>Alias, Rozlan</creatorcontrib><creatorcontrib>Audah, Lukman</creatorcontrib><creatorcontrib>Mumin, Abdul Rashid Omar</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>East & South Asia Database</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Computer Science Collection</collection><collection>Computer Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>International journal of electrical and computer engineering (Malacca, Malacca)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Abdulhasan, Raed Abdulkareem</au><au>Ramli, Khairun Nidzam</au><au>Alias, Rozlan</au><au>Audah, Lukman</au><au>Mumin, Abdul Rashid Omar</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Inverted Diamond-shaped Notched Substrate and Patch for High-frequency Interference on Ultra-wideband Antenna</atitle><jtitle>International journal of electrical and computer engineering (Malacca, Malacca)</jtitle><date>2017-12-01</date><risdate>2017</risdate><volume>7</volume><issue>6</issue><spage>2929</spage><pages>2929-</pages><issn>2088-8708</issn><eissn>2088-8708</eissn><abstract>Notches loaded on a patch antenna can affect significantly on the antenna impedance matching. Therefore, notching technique is an efficient way to reduce the electromagnetic interference with unwanted bands. In this paper, a novel inverted diamond - shaped closed-end slot on a substrate and vertex-fed printed hexagonal patch ultra - wideband antenna is proposed for high-frequency band rejection. This antenna is fed using coplanar waveguide, and it is optimised by veering several patch parameters which further improved the inter bandwidth at both the lower and upper bands. However, the centre-notched band is shifted from 6 GHz to 7.5 GHz by cutting the inverted diamond shape in a special process. The developed ultra-wideband antenna is verified by comparing the simulation results with the measurement results. The measured results with a fractional bandwidth of 133% have a good agreement with the simulation results 146%. Moreover, the measured radiation showed omnidirectional patterns .</abstract><cop>Yogyakarta</cop><pub>IAES Institute of Advanced Engineering and Science</pub><doi>10.11591/ijece.v7i6.pp2929-2935</doi></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2088-8708 |
| ispartof | International journal of electrical and computer engineering (Malacca, Malacca), 2017-12, Vol.7 (6), p.2929 |
| issn | 2088-8708 2088-8708 |
| language | eng |
| recordid | cdi_proquest_journals_2116831861 |
| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | Antennas Bandwidths Broadband Coplanar waveguides Cutting parameters Diamond machining Electromagnetic interference Impedance matching Notches Patch antennas Substrates Ultrawideband |
| title | Inverted Diamond-shaped Notched Substrate and Patch for High-frequency Interference on Ultra-wideband Antenna |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T01%3A59%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Inverted%20Diamond-shaped%20Notched%20Substrate%20and%20Patch%20for%20High-frequency%20Interference%20on%20Ultra-wideband%20Antenna&rft.jtitle=International%20journal%20of%20electrical%20and%20computer%20engineering%20(Malacca,%20Malacca)&rft.au=Abdulhasan,%20Raed%20Abdulkareem&rft.date=2017-12-01&rft.volume=7&rft.issue=6&rft.spage=2929&rft.pages=2929-&rft.issn=2088-8708&rft.eissn=2088-8708&rft_id=info:doi/10.11591/ijece.v7i6.pp2929-2935&rft_dat=%3Cproquest_cross%3E2116831861%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2116831861&rft_id=info:pmid/&rfr_iscdi=true |