A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control

This paper shows the design and simulation results of a hybrid Doherty power amplifier. The amplifier has been designed at 2,4 GHz, obtaining power-added efficiency above 70 % for 6 dB output power back-off, together with a small signal gain of 17 dB. Design and analysis equations are presented cons...

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Autores:
Moreno Rubio, Jorge
Angarita Malaver, Edison
Fernández González, Herman
Tipo de recurso:
Article of journal
Fecha de publicación:
2015
Institución:
Corporación Universidad de la Costa
Repositorio:
REDICUC - Repositorio CUC
Idioma:
eng
OAI Identifier:
oai:repositorio.cuc.edu.co:11323/1697
Acceso en línea:
https://hdl.handle.net/11323/1697
https://doi.org/10.17981/ingecuc.11.1.2015.04
https://repositorio.cuc.edu.co/
Palabra clave:
Power Amplifier
High Efficiency
GaN Devices
Doherty
Microwave Circuits
Amplificador de potencia
Alta eficiencia
Dispositivos GaN
Circuitos de microondas
Rights
openAccess
License
http://purl.org/coar/access_right/c_abf2
id RCUC2_c33ea136af9437057dd0702ff5e883dc
oai_identifier_str oai:repositorio.cuc.edu.co:11323/1697
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repository_id_str
dc.title.eng.fl_str_mv A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
dc.title.translated.eng.fl_str_mv Amplificador de potencia Doherty de 25 W, 70% de eficiencia y back off de salida de 6 dB para aplicaciones a 2,4 GHz, con control de VGS, PEAK
title A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
spellingShingle A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
Power Amplifier
High Efficiency
GaN Devices
Doherty
Microwave Circuits
Amplificador de potencia
Alta eficiencia
Dispositivos GaN
Circuitos de microondas
title_short A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
title_full A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
title_fullStr A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
title_full_unstemmed A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
title_sort A 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK control
dc.creator.fl_str_mv Moreno Rubio, Jorge
Angarita Malaver, Edison
Fernández González, Herman
dc.contributor.author.spa.fl_str_mv Moreno Rubio, Jorge
Angarita Malaver, Edison
Fernández González, Herman
dc.subject.eng.fl_str_mv Power Amplifier
High Efficiency
GaN Devices
Doherty
Microwave Circuits
Amplificador de potencia
Alta eficiencia
Dispositivos GaN
Circuitos de microondas
topic Power Amplifier
High Efficiency
GaN Devices
Doherty
Microwave Circuits
Amplificador de potencia
Alta eficiencia
Dispositivos GaN
Circuitos de microondas
description This paper shows the design and simulation results of a hybrid Doherty power amplifier. The amplifier has been designed at 2,4 GHz, obtaining power-added efficiency above 70 % for 6 dB output power back-off, together with a small signal gain of 17 dB. Design and analysis equations are presented considering class AB bias conditions for the main amplifier and class C for the peak one in back-off larger than 6 dB, and FET device assumption. An additional control on the bias point of the peak device has been carried out, in order to increase the gain on the Doherty region and ease the design of the peak branch. A Cree’s GaN-HEMT CGH40010F device has been used with a nonlinear model guarantied up to 6 GHz and with an expected output power of 10 W. The obtained output power is higher than 25-W. The simulation has been carried out using Agilent ADS CAD tools. The present design could present the state of the art in terms of continuous-wave (CW) characterization.
publishDate 2015
dc.date.issued.none.fl_str_mv 2015-01-05
dc.date.accessioned.none.fl_str_mv 2018-11-22T14:03:25Z
dc.date.available.none.fl_str_mv 2018-11-22T14:03:25Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.identifier.citation.spa.fl_str_mv Moreno Rubio, J., Angarita Malaver, E., & Fernández González, H. (2015). Amplificador de Potencia Doherty de 25 W, 70% de Eficiencia y Back Off de Salida de 6 dB para Aplicaciones a 2,4 GHz, con Control de VGS, PEAK. INGE CUC, 11(1), 48-52. Recuperado a partir de https://revistascientificas.cuc.edu.co/ingecuc/article/view/384
dc.identifier.issn.spa.fl_str_mv 0122-6517, 2382-4700 electrónico
dc.identifier.uri.spa.fl_str_mv https://hdl.handle.net/11323/1697
dc.identifier.url.spa.fl_str_mv https://doi.org/10.17981/ingecuc.11.1.2015.04
dc.identifier.doi.spa.fl_str_mv 10.17981/ingecuc.11.1.2015.04
dc.identifier.eissn.spa.fl_str_mv 2382-4700
dc.identifier.instname.spa.fl_str_mv Corporación Universidad de la Costa
dc.identifier.pissn.spa.fl_str_mv 0122-6517
dc.identifier.reponame.spa.fl_str_mv REDICUC - Repositorio CUC
dc.identifier.repourl.spa.fl_str_mv https://repositorio.cuc.edu.co/
identifier_str_mv Moreno Rubio, J., Angarita Malaver, E., & Fernández González, H. (2015). Amplificador de Potencia Doherty de 25 W, 70% de Eficiencia y Back Off de Salida de 6 dB para Aplicaciones a 2,4 GHz, con Control de VGS, PEAK. INGE CUC, 11(1), 48-52. Recuperado a partir de https://revistascientificas.cuc.edu.co/ingecuc/article/view/384
0122-6517, 2382-4700 electrónico
10.17981/ingecuc.11.1.2015.04
2382-4700
Corporación Universidad de la Costa
0122-6517
REDICUC - Repositorio CUC
url https://hdl.handle.net/11323/1697
https://doi.org/10.17981/ingecuc.11.1.2015.04
https://repositorio.cuc.edu.co/
dc.language.iso.none.fl_str_mv eng
language eng
dc.relation.ispartofseries.spa.fl_str_mv INGE CUC; Vol. 11, Núm. 1 (2015)
dc.relation.ispartofjournal.spa.fl_str_mv INGE CUC
INGE CUC
dc.relation.references.spa.fl_str_mv [1] J. Moreno, J. Fang, R. Quaglia, V. Camarchia, M. Pirola, and G. Ghione, “Development of single-stage and doherty GaN-based hybrid RF power amplifiers for quasi-constant envelope and high peak to average power ratio wireless standards,” Microw. Opt. Technol. Lett., vol. 54, no. 1, pp. 206–210, 2012. DOI:10.1002/mop.26459
[2] S. Cripps, RF Power Amplifiers for Wireless Communications, 2nd ed. Norwood: Artech House, 2006.
[3] P. Colantonio, F. Giannini, and E. Limiti, High Efficiency RF and Microwave Solid State Power Amplifiers, 1st ed. Gran Bretaña: Wiley, 2009.
[4] K. Bumman, M. Junghwan, and K. Ildu, “Efficiently Amplified,” IEEE Microw. Mag., vol. 11, no. 5, pp. 87–100, 2010. DOI:10.1109/MMM.2010.937099
[5] W. Doherty, “A New High Efficiency Power Amplifier for Modulated Waves,” IEEE RFIC Virtual J., vol. 24, no. 1, pp. 1163–1182, 2006. DOI:10.1109/JRPROC.1936.228468
[6] B. Kim, I. Kim, and J. Moon, “Advanced Doherty Architecture,” IEEE Microw. Mag., vol. 11, no. 5, pp. 72–86, 2010. DOI:10.1109/MMM.2010.937098
[7] J. Shealy, J. Smart, M. Poulton, R. Sadler, D. Grider, S. Gibb, B. Hosse, B. Sousa, D. Halchin, and V. Steel, “Gallium nitride (GaN) HEMT’s: Progress and potential for commercial applications,” in Symposium Gallium Arsenide Integrated Circuit (GaAs IC), 2002, pp. 243–246. DOI:10.1109/gaas.2002.1049069
[8] J. Lu, Y. Wang, L. Ma, and Z. Yu, “A new small-signal modeling and extraction method in AlGaN/GaN HEMTs,” Solid. State. Electron., vol. 52, no. 1, pp. 115–120, 2008. DOI:10.1016/j.sse.2007.07.009
[9] J. Rubio, J. Fang, R. Quaglia, V. Camarchia, M. Pirola, S. Guerrieri, and G. Ghione, “A 22W 65% efficiency GaN Doherty Power Amplifier at 3.5 GHz for WiMAX applications,” in Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits (INMMIC), 2011, pp. 1–4. DOI:10.1109/inmmic.2011.5773332
[10] J. Rubio, J. Fang, R. Quaglia, V. Camarchia, M. Pirola, S. Guerrieri, and G. Ghione, “"3-3.6-GHz Wideband GaN Doherty Power Amplifier Exploiting Output Compensation Stages,” IEEE Trans. Microw. Theory Tech., vol. 60, no. 8, pp. 2543–2548, 2012. DOI:10.1109/TMTT.2012.2201745
[11] V. Camarchia, J. Fang, J. Moreno Rubio, M. Pirola, and R. Quaglia, “7 GHz MMIC GaN Doherty Power Amplifier With 47% Efficiency at 7 dB Output Back-Off,” IEEE Microw. Wirel. Components Lett., vol. 23, no. 1, pp. 34–36, 2012. DOI:10.1109/LMWC.2012.2234090
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dc.relation.citationvolume.spa.fl_str_mv 11
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spelling Moreno Rubio, JorgeAngarita Malaver, EdisonFernández González, Herman2018-11-22T14:03:25Z2018-11-22T14:03:25Z2015-01-05Moreno Rubio, J., Angarita Malaver, E., & Fernández González, H. (2015). Amplificador de Potencia Doherty de 25 W, 70% de Eficiencia y Back Off de Salida de 6 dB para Aplicaciones a 2,4 GHz, con Control de VGS, PEAK. INGE CUC, 11(1), 48-52. Recuperado a partir de https://revistascientificas.cuc.edu.co/ingecuc/article/view/3840122-6517, 2382-4700 electrónicohttps://hdl.handle.net/11323/1697https://doi.org/10.17981/ingecuc.11.1.2015.0410.17981/ingecuc.11.1.2015.042382-4700Corporación Universidad de la Costa0122-6517REDICUC - Repositorio CUChttps://repositorio.cuc.edu.co/This paper shows the design and simulation results of a hybrid Doherty power amplifier. The amplifier has been designed at 2,4 GHz, obtaining power-added efficiency above 70 % for 6 dB output power back-off, together with a small signal gain of 17 dB. Design and analysis equations are presented considering class AB bias conditions for the main amplifier and class C for the peak one in back-off larger than 6 dB, and FET device assumption. An additional control on the bias point of the peak device has been carried out, in order to increase the gain on the Doherty region and ease the design of the peak branch. A Cree’s GaN-HEMT CGH40010F device has been used with a nonlinear model guarantied up to 6 GHz and with an expected output power of 10 W. The obtained output power is higher than 25-W. The simulation has been carried out using Agilent ADS CAD tools. The present design could present the state of the art in terms of continuous-wave (CW) characterization.Este artículo muestra el diseño y los resultados de simulación de un amplificador de potencia Doherty sobre tecnología híbrida. El amplificador fue diseñado a 2,4 GHz, obteniendo una eficiencia de potencia aditiva arriba del 70 % a 6-dB debajo de saturación, junto con una ganancia a pequeña señal de 17 dB. Las ecuaciones de análisis y diseño son presentadas considerando polarización clase AB para el amplificador principal y clase C para el amplificador auxiliar a 6-dB debajo de saturación, y dispositivos FET. Un control adicional sobre el punto de polarización del dispositivo auxiliar se ha llevado a cabo, para incrementar la ganancia en la región Doherty y facilitar el diseño de la rama auxiliar. Un dispositivo GaN-HEMT CGH40010 de Cree ha sido usado con un modelo no-lineal garantizado hasta 6-GHz y con una potencia de salida esperada de 10-W. La potencia de salida obtenida es mayor a 25-W. La simulación ha sido llevada a cabo usando Agilent ADS. El presente diseño representaría el estado del arte en términos de caracterización de onda continua (OC).Moreno Rubio, JorgeAngarita Malaver, EdisonFernández González, Hermanapplication/pdfengCorporación Universidad de la CostaINGE CUC; Vol. 11, Núm. 1 (2015)INGE CUCINGE CUC[1] J. Moreno, J. Fang, R. Quaglia, V. Camarchia, M. Pirola, and G. Ghione, “Development of single-stage and doherty GaN-based hybrid RF power amplifiers for quasi-constant envelope and high peak to average power ratio wireless standards,” Microw. Opt. Technol. Lett., vol. 54, no. 1, pp. 206–210, 2012. DOI:10.1002/mop.26459[2] S. Cripps, RF Power Amplifiers for Wireless Communications, 2nd ed. Norwood: Artech House, 2006.[3] P. Colantonio, F. Giannini, and E. Limiti, High Efficiency RF and Microwave Solid State Power Amplifiers, 1st ed. Gran Bretaña: Wiley, 2009.[4] K. Bumman, M. Junghwan, and K. Ildu, “Efficiently Amplified,” IEEE Microw. Mag., vol. 11, no. 5, pp. 87–100, 2010. DOI:10.1109/MMM.2010.937099[5] W. Doherty, “A New High Efficiency Power Amplifier for Modulated Waves,” IEEE RFIC Virtual J., vol. 24, no. 1, pp. 1163–1182, 2006. DOI:10.1109/JRPROC.1936.228468[6] B. Kim, I. Kim, and J. Moon, “Advanced Doherty Architecture,” IEEE Microw. Mag., vol. 11, no. 5, pp. 72–86, 2010. DOI:10.1109/MMM.2010.937098[7] J. Shealy, J. Smart, M. Poulton, R. Sadler, D. Grider, S. Gibb, B. Hosse, B. Sousa, D. Halchin, and V. Steel, “Gallium nitride (GaN) HEMT’s: Progress and potential for commercial applications,” in Symposium Gallium Arsenide Integrated Circuit (GaAs IC), 2002, pp. 243–246. DOI:10.1109/gaas.2002.1049069[8] J. Lu, Y. Wang, L. Ma, and Z. Yu, “A new small-signal modeling and extraction method in AlGaN/GaN HEMTs,” Solid. State. Electron., vol. 52, no. 1, pp. 115–120, 2008. DOI:10.1016/j.sse.2007.07.009[9] J. Rubio, J. Fang, R. Quaglia, V. Camarchia, M. Pirola, S. Guerrieri, and G. Ghione, “A 22W 65% efficiency GaN Doherty Power Amplifier at 3.5 GHz for WiMAX applications,” in Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits (INMMIC), 2011, pp. 1–4. DOI:10.1109/inmmic.2011.5773332[10] J. Rubio, J. Fang, R. Quaglia, V. Camarchia, M. Pirola, S. Guerrieri, and G. Ghione, “"3-3.6-GHz Wideband GaN Doherty Power Amplifier Exploiting Output Compensation Stages,” IEEE Trans. Microw. Theory Tech., vol. 60, no. 8, pp. 2543–2548, 2012. DOI:10.1109/TMTT.2012.2201745[11] V. Camarchia, J. Fang, J. Moreno Rubio, M. Pirola, and R. Quaglia, “7 GHz MMIC GaN Doherty Power Amplifier With 47% Efficiency at 7 dB Output Back-Off,” IEEE Microw. Wirel. Components Lett., vol. 23, no. 1, pp. 34–36, 2012. DOI:10.1109/LMWC.2012.2234090111INGE CUCINGE CUChttps://revistascientificas.cuc.edu.co/ingecuc/article/view/384Power AmplifierHigh EfficiencyGaN DevicesDohertyMicrowave CircuitsAmplificador de potenciaAlta eficienciaDispositivos GaNCircuitos de microondasA 25 W 70% efficiency Doherty power amplifier at 6 dB output back-off for 2.4 GHz applications with VGS, PEAK controlAmplificador de potencia Doherty de 25 W, 70% de eficiencia y back off de salida de 6 dB para aplicaciones a 2,4 GHz, con control de VGS, PEAKArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/acceptedVersioninfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2PublicationORIGINALA 25 W 70% Efficiency Doherty Power.pdfA 25 W 70% Efficiency Doherty Power.pdfapplication/pdf1273014https://repositorio.cuc.edu.co/bitstreams/a34622de-c6df-40ec-9b75-f7401dd965f0/download8aecd91218871e3461ce377c2f51b9e1MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repositorio.cuc.edu.co/bitstreams/bc3d1b6d-9bd9-409a-aec1-887f0670e6d3/download8a4605be74aa9ea9d79846c1fba20a33MD52THUMBNAILA 25 W 70% Efficiency Doherty Power.pdf.jpgA 25 W 70% Efficiency Doherty Power.pdf.jpgimage/jpeg60792https://repositorio.cuc.edu.co/bitstreams/e3ed2500-b833-4ad5-86b3-9924a1343fa1/download2a47b08a429213bb0eb3d1681d3b1db4MD54TEXTA 25 W 70% Efficiency Doherty Power.pdf.txtA 25 W 70% Efficiency Doherty Power.pdf.txttext/plain16917https://repositorio.cuc.edu.co/bitstreams/1e62dd17-57f6-4d09-9c65-f027877f6026/download3738f1c7cff3f00fb0194d04b86b8e13MD5511323/1697oai:repositorio.cuc.edu.co:11323/16972024-09-17 14:22:03.796open.accesshttps://repositorio.cuc.edu.coRepositorio de la Universidad de la Costa CUCrepdigital@cuc.edu.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