Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.21/11470 |
Resumo: | In this letter, a packaged compact meander-line monopole antenna for Bluetooth communications, manufactured in low-density fan-out technology, is presented. A combined size for the antenna and ground plane of 0.1 lambda(0) x 0.06 lambda(0) x 0.008 lambda(0) is obtained. Such small antennas are usually designed considering their connection to an evaluation board with a large ground plane, which improves their gain and bandwidth, but in this letter, the antenna is designed so it can work standalone without any further connection to printed circuit boards. The challenge of designing such a compact antenna is surpassed by performing a detailed modeling of the radiating meander-line element altogether with its finite ground plane, a tuning inductor, and an inductive coupling feed. The antenna model is developed in Ansys HFSS using the finite element method, which is later validated experimentally. Measurements of the return loss radiation pattern are carried out, and final results show a -6 dB bandwidth of approximately 110 MHz and a gain of -8.7 dBi, at 2.42 GHz. |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Meander-line monopole antenna with compact ground plane for a bluetooth system-in-packageAntennasElectrically small antennasPackagingIn this letter, a packaged compact meander-line monopole antenna for Bluetooth communications, manufactured in low-density fan-out technology, is presented. A combined size for the antenna and ground plane of 0.1 lambda(0) x 0.06 lambda(0) x 0.008 lambda(0) is obtained. Such small antennas are usually designed considering their connection to an evaluation board with a large ground plane, which improves their gain and bandwidth, but in this letter, the antenna is designed so it can work standalone without any further connection to printed circuit boards. The challenge of designing such a compact antenna is surpassed by performing a detailed modeling of the radiating meander-line element altogether with its finite ground plane, a tuning inductor, and an inductive coupling feed. The antenna model is developed in Ansys HFSS using the finite element method, which is later validated experimentally. Measurements of the return loss radiation pattern are carried out, and final results show a -6 dB bandwidth of approximately 110 MHz and a gain of -8.7 dBi, at 2.42 GHz.Institute of Electrical and Electronics EngineersRCIPLSantos, Hugo M.Pinho, PedroSilva, Rui PedroPinheiro, MárcioSalgado, Henrique2020-04-17T14:41:19Z2019-112019-11-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/11470engSANTOS, Hugo M.; [et al] – Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package. IEEE Antennas and Wireless Propagation Letters. ISSN 1536-1225. Vol. 18, N.º 11, Parte 2 (2019), pp. 2379-23831536-122510.1109/LAWP.2019.2927467metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T10:02:45Zoai:repositorio.ipl.pt:10400.21/11470Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:19:43.131922Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package |
title |
Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package |
spellingShingle |
Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package Santos, Hugo M. Antennas Electrically small antennas Packaging |
title_short |
Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package |
title_full |
Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package |
title_fullStr |
Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package |
title_full_unstemmed |
Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package |
title_sort |
Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package |
author |
Santos, Hugo M. |
author_facet |
Santos, Hugo M. Pinho, Pedro Silva, Rui Pedro Pinheiro, Márcio Salgado, Henrique |
author_role |
author |
author2 |
Pinho, Pedro Silva, Rui Pedro Pinheiro, Márcio Salgado, Henrique |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
RCIPL |
dc.contributor.author.fl_str_mv |
Santos, Hugo M. Pinho, Pedro Silva, Rui Pedro Pinheiro, Márcio Salgado, Henrique |
dc.subject.por.fl_str_mv |
Antennas Electrically small antennas Packaging |
topic |
Antennas Electrically small antennas Packaging |
description |
In this letter, a packaged compact meander-line monopole antenna for Bluetooth communications, manufactured in low-density fan-out technology, is presented. A combined size for the antenna and ground plane of 0.1 lambda(0) x 0.06 lambda(0) x 0.008 lambda(0) is obtained. Such small antennas are usually designed considering their connection to an evaluation board with a large ground plane, which improves their gain and bandwidth, but in this letter, the antenna is designed so it can work standalone without any further connection to printed circuit boards. The challenge of designing such a compact antenna is surpassed by performing a detailed modeling of the radiating meander-line element altogether with its finite ground plane, a tuning inductor, and an inductive coupling feed. The antenna model is developed in Ansys HFSS using the finite element method, which is later validated experimentally. Measurements of the return loss radiation pattern are carried out, and final results show a -6 dB bandwidth of approximately 110 MHz and a gain of -8.7 dBi, at 2.42 GHz. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-11 2019-11-01T00:00:00Z 2020-04-17T14:41:19Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.21/11470 |
url |
http://hdl.handle.net/10400.21/11470 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
SANTOS, Hugo M.; [et al] – Meander-line monopole antenna with compact ground plane for a bluetooth system-in-package. IEEE Antennas and Wireless Propagation Letters. ISSN 1536-1225. Vol. 18, N.º 11, Parte 2 (2019), pp. 2379-2383 1536-1225 10.1109/LAWP.2019.2927467 |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
metadata only access |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Institute of Electrical and Electronics Engineers |
publisher.none.fl_str_mv |
Institute of Electrical and Electronics Engineers |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799133464761466880 |