Circularly Polarized Implantable Antenna for 915 MHz ISM-Band Far-Field Wireless Power Transmission

Circularly Polarized Implantable Antenna for 915 MHz ISM-Band Far-Field Wireless Power Transmission

A wireless power link with circular polarization is studied in this letter for far-field wireless power transmission. First, a miniaturized circularly polarized (CP) implantable antenna is designed at 915 ISM band. The proposed antenna features a good miniaturization with the dimensions of 11 × 11 ×...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IEEE antennas and wireless propagation letters 2018-03, Vol.17 (3), p.373-376
Hauptverfasser: Liu, Changrong, Zhang, Yudi, Liu, Xueguan
Format: Artikel
Sprache:eng
Schlagworte:
Antenna measurements
Bandwidth
Biomedical applications
Dipole antennas
far-field RF powering
implantable antenna
Polarization
Rectifiers
Skin
wireless power transfer (WPT)
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 376
container_issue 3
container_start_page 373
container_title IEEE antennas and wireless propagation letters
container_volume 17
creator Liu, Changrong
Zhang, Yudi
Liu, Xueguan
description A wireless power link with circular polarization is studied in this letter for far-field wireless power transmission. First, a miniaturized circularly polarized (CP) implantable antenna is designed at 915 ISM band. The proposed antenna features a good miniaturization with the dimensions of 11 × 11 × 1.27 mm 3 by employing the stub loading and capacitive coupling among the stubs. It has the smallest size and maintains good radiation performance, compared with previous CP implantable antennas. The simulated impedance bandwidth covers from 889 to 924 MHz for |S 11 | less than -10 dB, and the axial-ratio (AR) bandwidth (AR
doi_str_mv 10.1109/LAWP.2018.2790418
format Article
fullrecord <record><control><sourceid>crossref_RIE</sourceid><recordid>TN_cdi_crossref_primary_10_1109_LAWP_2018_2790418</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>8249543</ieee_id><sourcerecordid>10_1109_LAWP_2018_2790418</sourcerecordid><originalsourceid>FETCH-LOGICAL-c331t-5a3f2bc7df3109daa373ed670b0af8113efebe9b77555baea3e5600fb383aa173</originalsourceid><addsrcrecordid>eNo9kEFLw0AUhBdRsFZ_gHjZP5C6Ly-bTY61WFtosWClx_CSvIWVNCm7Fam_3oQWTzOHmYH5hHgENQFQ-fNquttMYgXZJDa5SiC7EiPQSRZpo8314DGNII71rbgL4UspMKnGkahmzlffDfnmJDddr-6Xa7ncHxpqj1Q2LKftkduWpO28zEHL9eJXLj_W0Qu1tZyTj-aOm1runOeGQ-hXftjLrac27F0IrmvvxY2lJvDDRcfic_66nS2i1fvbcjZdRRUiHCNNaOOyMrXF_lFNhAa5To0qFdkMANlyyXlpjNa6JCZknSplS8yQCAyOBZx3K9-F4NkWB-_25E8FqGKgVAyUioFScaHUd57OHcfM__ksTnKdIP4ByT5kPQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Circularly Polarized Implantable Antenna for 915 MHz ISM-Band Far-Field Wireless Power Transmission</title><source>IEEE Electronic Library (IEL)</source><creator>Liu, Changrong ; Zhang, Yudi ; Liu, Xueguan</creator><creatorcontrib>Liu, Changrong ; Zhang, Yudi ; Liu, Xueguan</creatorcontrib><description>A wireless power link with circular polarization is studied in this letter for far-field wireless power transmission. First, a miniaturized circularly polarized (CP) implantable antenna is designed at 915 ISM band. The proposed antenna features a good miniaturization with the dimensions of 11 × 11 × 1.27 mm 3 by employing the stub loading and capacitive coupling among the stubs. It has the smallest size and maintains good radiation performance, compared with previous CP implantable antennas. The simulated impedance bandwidth covers from 889 to 924 MHz for |S 11 | less than -10 dB, and the axial-ratio (AR) bandwidth (AR &lt;; 3 dB) is from 901 to 912 MHz. The results show that the antenna is suitable for far-field wireless power transmission. The proposed wireless power link achieves higher converted dc power compared to previous similar letter.</description><identifier>ISSN: 1536-1225</identifier><identifier>EISSN: 1548-5757</identifier><identifier>DOI: 10.1109/LAWP.2018.2790418</identifier><identifier>CODEN: IAWPA7</identifier><language>eng</language><publisher>IEEE</publisher><subject>Antenna measurements ; Bandwidth ; Biomedical applications ; Dipole antennas ; far-field RF powering ; implantable antenna ; Polarization ; Rectifiers ; Skin ; wireless power transfer (WPT)</subject><ispartof>IEEE antennas and wireless propagation letters, 2018-03, Vol.17 (3), p.373-376</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c331t-5a3f2bc7df3109daa373ed670b0af8113efebe9b77555baea3e5600fb383aa173</citedby><cites>FETCH-LOGICAL-c331t-5a3f2bc7df3109daa373ed670b0af8113efebe9b77555baea3e5600fb383aa173</cites><orcidid>0000-0002-5708-1361</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/8249543$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>315,781,785,797,27929,27930,54763</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/8249543$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Liu, Changrong</creatorcontrib><creatorcontrib>Zhang, Yudi</creatorcontrib><creatorcontrib>Liu, Xueguan</creatorcontrib><title>Circularly Polarized Implantable Antenna for 915 MHz ISM-Band Far-Field Wireless Power Transmission</title><title>IEEE antennas and wireless propagation letters</title><addtitle>LAWP</addtitle><description>A wireless power link with circular polarization is studied in this letter for far-field wireless power transmission. First, a miniaturized circularly polarized (CP) implantable antenna is designed at 915 ISM band. The proposed antenna features a good miniaturization with the dimensions of 11 × 11 × 1.27 mm 3 by employing the stub loading and capacitive coupling among the stubs. It has the smallest size and maintains good radiation performance, compared with previous CP implantable antennas. The simulated impedance bandwidth covers from 889 to 924 MHz for |S 11 | less than -10 dB, and the axial-ratio (AR) bandwidth (AR &lt;; 3 dB) is from 901 to 912 MHz. The results show that the antenna is suitable for far-field wireless power transmission. The proposed wireless power link achieves higher converted dc power compared to previous similar letter.</description><subject>Antenna measurements</subject><subject>Bandwidth</subject><subject>Biomedical applications</subject><subject>Dipole antennas</subject><subject>far-field RF powering</subject><subject>implantable antenna</subject><subject>Polarization</subject><subject>Rectifiers</subject><subject>Skin</subject><subject>wireless power transfer (WPT)</subject><issn>1536-1225</issn><issn>1548-5757</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kEFLw0AUhBdRsFZ_gHjZP5C6Ly-bTY61WFtosWClx_CSvIWVNCm7Fam_3oQWTzOHmYH5hHgENQFQ-fNquttMYgXZJDa5SiC7EiPQSRZpo8314DGNII71rbgL4UspMKnGkahmzlffDfnmJDddr-6Xa7ncHxpqj1Q2LKftkduWpO28zEHL9eJXLj_W0Qu1tZyTj-aOm1runOeGQ-hXftjLrac27F0IrmvvxY2lJvDDRcfic_66nS2i1fvbcjZdRRUiHCNNaOOyMrXF_lFNhAa5To0qFdkMANlyyXlpjNa6JCZknSplS8yQCAyOBZx3K9-F4NkWB-_25E8FqGKgVAyUioFScaHUd57OHcfM__ksTnKdIP4ByT5kPQ</recordid><startdate>201803</startdate><enddate>201803</enddate><creator>Liu, Changrong</creator><creator>Zhang, Yudi</creator><creator>Liu, Xueguan</creator><general>IEEE</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-5708-1361</orcidid></search><sort><creationdate>201803</creationdate><title>Circularly Polarized Implantable Antenna for 915 MHz ISM-Band Far-Field Wireless Power Transmission</title><author>Liu, Changrong ; Zhang, Yudi ; Liu, Xueguan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c331t-5a3f2bc7df3109daa373ed670b0af8113efebe9b77555baea3e5600fb383aa173</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Antenna measurements</topic><topic>Bandwidth</topic><topic>Biomedical applications</topic><topic>Dipole antennas</topic><topic>far-field RF powering</topic><topic>implantable antenna</topic><topic>Polarization</topic><topic>Rectifiers</topic><topic>Skin</topic><topic>wireless power transfer (WPT)</topic><toplevel>online_resources</toplevel><creatorcontrib>Liu, Changrong</creatorcontrib><creatorcontrib>Zhang, Yudi</creatorcontrib><creatorcontrib>Liu, Xueguan</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><jtitle>IEEE antennas and wireless propagation letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Liu, Changrong</au><au>Zhang, Yudi</au><au>Liu, Xueguan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Circularly Polarized Implantable Antenna for 915 MHz ISM-Band Far-Field Wireless Power Transmission</atitle><jtitle>IEEE antennas and wireless propagation letters</jtitle><stitle>LAWP</stitle><date>2018-03</date><risdate>2018</risdate><volume>17</volume><issue>3</issue><spage>373</spage><epage>376</epage><pages>373-376</pages><issn>1536-1225</issn><eissn>1548-5757</eissn><coden>IAWPA7</coden><abstract>A wireless power link with circular polarization is studied in this letter for far-field wireless power transmission. First, a miniaturized circularly polarized (CP) implantable antenna is designed at 915 ISM band. The proposed antenna features a good miniaturization with the dimensions of 11 × 11 × 1.27 mm 3 by employing the stub loading and capacitive coupling among the stubs. It has the smallest size and maintains good radiation performance, compared with previous CP implantable antennas. The simulated impedance bandwidth covers from 889 to 924 MHz for |S 11 | less than -10 dB, and the axial-ratio (AR) bandwidth (AR &lt;; 3 dB) is from 901 to 912 MHz. The results show that the antenna is suitable for far-field wireless power transmission. The proposed wireless power link achieves higher converted dc power compared to previous similar letter.</abstract><pub>IEEE</pub><doi>10.1109/LAWP.2018.2790418</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-5708-1361</orcidid></addata></record>
fulltext fulltext_linktorsrc
identifier ISSN: 1536-1225
ispartof IEEE antennas and wireless propagation letters, 2018-03, Vol.17 (3), p.373-376
issn 1536-1225
1548-5757
language eng
recordid cdi_crossref_primary_10_1109_LAWP_2018_2790418
source IEEE Electronic Library (IEL)
subjects Antenna measurements
Bandwidth
Biomedical applications
Dipole antennas
far-field RF powering
implantable antenna
Polarization
Rectifiers
Skin
wireless power transfer (WPT)
title Circularly Polarized Implantable Antenna for 915 MHz ISM-Band Far-Field Wireless Power Transmission
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-12T06%3A47%3A16IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Circularly%20Polarized%20Implantable%20Antenna%20for%20915%20MHz%20ISM-Band%20Far-Field%20Wireless%20Power%20Transmission&rft.jtitle=IEEE%20antennas%20and%20wireless%20propagation%20letters&rft.au=Liu,%20Changrong&rft.date=2018-03&rft.volume=17&rft.issue=3&rft.spage=373&rft.epage=376&rft.pages=373-376&rft.issn=1536-1225&rft.eissn=1548-5757&rft.coden=IAWPA7&rft_id=info:doi/10.1109/LAWP.2018.2790418&rft_dat=%3Ccrossref_RIE%3E10_1109_LAWP_2018_2790418%3C/crossref_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=8249543&rfr_iscdi=true