CO2018009289A2 - Amplificador de potencia de matriz - Google Patents

Amplificador de potencia de matriz

Info

Publication number
CO2018009289A2
CO2018009289A2 CONC2018/0009289A CO2018009289A CO2018009289A2 CO 2018009289 A2 CO2018009289 A2 CO 2018009289A2 CO 2018009289 A CO2018009289 A CO 2018009289A CO 2018009289 A2 CO2018009289 A2 CO 2018009289A2
Authority
CO
Colombia
Prior art keywords
power amplifier
active cells
dimensional matrix
matrix power
nxm
Prior art date
Application number
CONC2018/0009289A
Other languages
English (en)
Inventor
Raay Dr -Ing Friedbert Van
Original Assignee
Fraunhofer Ges Forschung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of CO2018009289A2 publication Critical patent/CO2018009289A2/es

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Classifications

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    • H03F1/523—Circuit arrangements for protecting such amplifiers for amplifiers using field-effect devices
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    • H03F1/565—Modifications of input or output impedances, not otherwise provided for using inductive elements
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    • H03F3/211—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only using a combination of several amplifiers
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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
  • Microwave Amplifiers (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Un amplificador de potencia incluye una matriz bidimensional de celdas activas NxM formada apilando terminales principales de múltiples celdas activas en serie. Las pilas se acoplan en paralelo para formar la matriz bidimensional. El amplificador de potencia incluye una estructura de controlador para coordinar el control de las celdas activas de modo que la potencia de salida efectiva de la matriz bidimensional sea aproximadamente NxM la potencia de salida de cada una de las celdas activas.
CONC2018/0009289A 2016-02-04 2018-09-04 Amplificador de potencia de matriz CO2018009289A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/052386 WO2017133776A1 (en) 2016-02-04 2016-02-04 Matrix power amplifier

Publications (1)

Publication Number Publication Date
CO2018009289A2 true CO2018009289A2 (es) 2018-10-10

Family

ID=55300509

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2018/0009289A CO2018009289A2 (es) 2016-02-04 2018-09-04 Amplificador de potencia de matriz

Country Status (11)

Country Link
US (3) US10355652B2 (es)
EP (1) EP3411950A1 (es)
JP (1) JP2019508955A (es)
KR (1) KR20180109990A (es)
CN (1) CN109075750A (es)
BR (1) BR112018015791A2 (es)
CA (1) CA3013235C (es)
CO (1) CO2018009289A2 (es)
MX (1) MX2018009562A (es)
RU (1) RU2727767C1 (es)
WO (1) WO2017133776A1 (es)

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WO2017133776A1 (en) 2016-02-04 2017-08-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Matrix power amplifier
CN111969323B (zh) * 2019-05-20 2023-02-28 中兴通讯股份有限公司 一种天线系统和终端
EP3829059A1 (en) * 2019-11-29 2021-06-02 Infineon Technologies AG Power combiner circuit and method
CN111030622A (zh) * 2019-12-30 2020-04-17 青海民族大学 一种二维分布式高增益行波功率放大器
CN111934632B (zh) * 2020-09-27 2021-02-09 成都嘉纳海威科技有限责任公司 一种超宽带高功率放大器

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US20190288651A1 (en) 2019-09-19
MX2018009562A (es) 2019-03-28
CN109075750A (zh) 2018-12-21
US20180097484A1 (en) 2018-04-05
RU2727767C1 (ru) 2020-07-23
WO2017133776A1 (en) 2017-08-10
JP2019508955A (ja) 2019-03-28
CA3013235A1 (en) 2017-08-10
KR20180109990A (ko) 2018-10-08
CA3013235C (en) 2021-05-18
EP3411950A1 (en) 2018-12-12
US20200052664A1 (en) 2020-02-13
US10355652B2 (en) 2019-07-16
BR112018015791A2 (pt) 2018-12-26
US10530316B2 (en) 2020-01-07

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