A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters

Detalhes bibliográficos
Autor(a) principal: Souza,S. R. O de
Data de Publicação: 2020
Outros Autores: Souza,M. F. A de, Pontes,L. P., Melo,M. T. de, Llamas-Garro,Ignacio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742020000300396
Resumo: Abstract In this paper a 2-4 GHz microstrip IFM (Instantaneous Frequency Measurement) subsystem that uses Wilkinson power dividers, frequency discriminators based on band-stop filters and a DC arduino section is reported. The device uses band-stop filters as an alternative to delay lines, commonly used for IFM. The resonators are responsible for frequency adjustment, according to half guided wavelength resonator length, and the distance between the transmission line and the resonator. A fully micro-controlled 125 MHz resolution IFM subsystem is designed and tested. Results of the IFM subsystem composed by filters, 4-way power dividers and an Arduino board are described.
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spelling A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop FiltersArduinoFiltersIFMMicrostripAbstract In this paper a 2-4 GHz microstrip IFM (Instantaneous Frequency Measurement) subsystem that uses Wilkinson power dividers, frequency discriminators based on band-stop filters and a DC arduino section is reported. The device uses band-stop filters as an alternative to delay lines, commonly used for IFM. The resonators are responsible for frequency adjustment, according to half guided wavelength resonator length, and the distance between the transmission line and the resonator. A fully micro-controlled 125 MHz resolution IFM subsystem is designed and tested. Results of the IFM subsystem composed by filters, 4-way power dividers and an Arduino board are described.Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo2020-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742020000300396Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.19 n.3 2020reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applicationsinstname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)instacron:SBMO10.1590/2179-10742020v19i3843info:eu-repo/semantics/openAccessSouza,S. R. O deSouza,M. F. A dePontes,L. P.Melo,M. T. deLlamas-Garro,Ignacioeng2020-09-11T00:00:00Zoai:scielo:S2179-10742020000300396Revistahttp://www.jmoe.org/index.php/jmoe/indexONGhttps://old.scielo.br/oai/scielo-oai.php||editor_jmoe@sbmo.org.br2179-10742179-1074opendoar:2020-09-11T00:00Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)false
dc.title.none.fl_str_mv A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
title A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
spellingShingle A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
Souza,S. R. O de
Arduino
Filters
IFM
Microstrip
title_short A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
title_full A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
title_fullStr A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
title_full_unstemmed A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
title_sort A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
author Souza,S. R. O de
author_facet Souza,S. R. O de
Souza,M. F. A de
Pontes,L. P.
Melo,M. T. de
Llamas-Garro,Ignacio
author_role author
author2 Souza,M. F. A de
Pontes,L. P.
Melo,M. T. de
Llamas-Garro,Ignacio
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Souza,S. R. O de
Souza,M. F. A de
Pontes,L. P.
Melo,M. T. de
Llamas-Garro,Ignacio
dc.subject.por.fl_str_mv Arduino
Filters
IFM
Microstrip
topic Arduino
Filters
IFM
Microstrip
description Abstract In this paper a 2-4 GHz microstrip IFM (Instantaneous Frequency Measurement) subsystem that uses Wilkinson power dividers, frequency discriminators based on band-stop filters and a DC arduino section is reported. The device uses band-stop filters as an alternative to delay lines, commonly used for IFM. The resonators are responsible for frequency adjustment, according to half guided wavelength resonator length, and the distance between the transmission line and the resonator. A fully micro-controlled 125 MHz resolution IFM subsystem is designed and tested. Results of the IFM subsystem composed by filters, 4-way power dividers and an Arduino board are described.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742020000300396
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742020000300396
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2179-10742020v19i3843
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo
publisher.none.fl_str_mv Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo
dc.source.none.fl_str_mv Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.19 n.3 2020
reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applications
instname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
instname_str Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron_str SBMO
institution SBMO
reponame_str Journal of Microwaves. Optoelectronics and Electromagnetic Applications
collection Journal of Microwaves. Optoelectronics and Electromagnetic Applications
repository.name.fl_str_mv Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
repository.mail.fl_str_mv ||editor_jmoe@sbmo.org.br
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