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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m21c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34R/3TGEUDH
Repositóriosid.inpe.br/mtc-m21c/2019/06.20.23.40
Última Atualização2019:12.31.13.59.41 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21c/2019/06.20.23.40.57
Última Atualização dos Metadados2020:01.06.11.42.15 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoSilvaNetoMoRoBaRaCo:2019:DeRFCi
TítuloDevelopment of an RF circuit amplifier fed by a low power nonlinear transmission line
Ano2019
Data de Acesso10 maio 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho502 KiB
2. Contextualização
Autor1 Silva Neto, Lauro Paulo
2 Moraes, Henrique Monteiro
3 Rossi, José Osvaldo
4 Barroso de Castro, Joaquim José
5 Rangel, Elizete Gonçalves Lopes
6 Conceição, Arlindo
Identificador de Curriculo1
2
3 8JMKD3MGP5W/3C9JHJ5
4 8JMKD3MGP5W/3C9JHFA
5 8JMKD3MGP5W/3C9JH26
Grupo1
2
3 LABAP-COCTE-INPE-MCTIC-GOV-BR
4
5 LABAP-COCTE-INPE-MCTIC-GOV-BR
Afiliação1 Universidade Federal de São Paulo (UNIFESP)
2 Universidade Federal de São Paulo (UNIFESP)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto Tecnológico da Aeronáutica (ITA)
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Universidade Federal de São Paulo (UNIFESP)
Endereço de e-Mail do Autor1
2
3 jose.rossi@inpe.br
4
5 elizete.rangel@inpe.br
Nome do EventoIEEE Pulsed Power and Plasema Science Conferenc
Localização do EventoOrlando
Data23-28 June
Histórico (UTC)2019-06-20 23:40:57 :: simone -> administrator ::
2020-01-06 11:42:15 :: administrator -> simone :: 2019
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãofinaldraft
ResumoThe lumped nonlinear transmission lines have been studied for the radiofrequency signals generation in the range of the order of tens of MHz up to a few hundreds of MHz depending on the nonlinear element used to build the LC line. The oscillations obtained at the output of these lines are applied in defense mobile platforms and communications systems. Low power nonlinear transmission lines use varactor diodes as nonlinear elements, which show a good nonlinear effect with capacitance variation of the order of 90% at their P-N junction with the applied voltage, which is an excellent performance to obtain oscillations at the line output. However, these semiconductor devices operate at low voltage, producing small voltage modulation depth, low power, and consequently reduced signal range. Looking for increasing the voltage modulation depth of the signal generated with nonlinear transmission lines, this work developed a radiofrequency amplifier using a Metal Oxide Semiconductor Field Effect Transistor MOSFET model RD06HVF1. A 30-section line using varactor diodes MV209 as nonlinear elements can work as an RF source to obtain oscillations with 40 MHz of frequency at the line output. By means of SPICE simulations, it has been demonstrated that an amplifier circuit connected to the output of this varactor diode transmission line can produce an increase of the voltage modulation depth produced at line output from 10.7 V to 41,08 V approximately, thus allowing higher level power to electromagnetic wave propagation and consequently higher signal range. Experimental comparison using a PCB prototype with the corresponding simulation will be also shown.
ÁreaFISPLASMA
ArranjoDevelopment of an...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 20/06/2019 20:40 1.0 KiB 
4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP3W34R/3TGEUDH
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP3W34R/3TGEUDH
Idiomaen
Arquivo AlvoPPPS2019 V5- Rossi.pdf
Grupo de Usuáriosself-uploading-INPE-MCTI-GOV-BR
simone
Visibilidadeshown
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ET2RFS
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.14.45.13 2
sid.inpe.br/mtc-m21/2012/07.13.14.52.24 1
sid.inpe.br/bibdigital/2013/09.25.21.49 1
Acervo Hospedeirourlib.net/www/2017/11.22.19.04
6. Notas
Campos Vaziosarchivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url volume
7. Controle da descrição
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