CN110708029B - 基于非等长传输线的双频带异向功率放大器及其设计方法 - Google Patents
基于非等长传输线的双频带异向功率放大器及其设计方法 Download PDFInfo
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- CN110708029B CN110708029B CN201910779125.1A CN201910779125A CN110708029B CN 110708029 B CN110708029 B CN 110708029B CN 201910779125 A CN201910779125 A CN 201910779125A CN 110708029 B CN110708029 B CN 110708029B
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
- H03F3/211—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only using a combination of several amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
- H03F1/0211—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the supply voltage or current
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/56—Modifications of input or output impedances, not otherwise provided for
- H03F1/565—Modifications of input or output impedances, not otherwise provided for using inductive elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/451—Indexing scheme relating to amplifiers the amplifier being a radio frequency amplifier
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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CN201910779125.1A CN110708029B (zh) | 2019-08-22 | 2019-08-22 | 基于非等长传输线的双频带异向功率放大器及其设计方法 |
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CN201910779125.1A CN110708029B (zh) | 2019-08-22 | 2019-08-22 | 基于非等长传输线的双频带异向功率放大器及其设计方法 |
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CN110708029A CN110708029A (zh) | 2020-01-17 |
CN110708029B true CN110708029B (zh) | 2023-05-02 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP4123902A4 (en) * | 2020-04-27 | 2023-05-03 | Mitsubishi Electric Corporation | DOHERTY AMPLIFIER |
CN111865232B (zh) * | 2020-07-22 | 2022-03-25 | 北京邮电大学 | 基于氮化镓的融合滤波功能的宽带功率放大器及射频系统 |
CN112636707B (zh) * | 2020-12-28 | 2024-02-09 | 杭州电子科技大学 | 一种宽带异相功率放大器及其设计方法 |
CN113328705A (zh) * | 2021-05-13 | 2021-08-31 | 杭州电子科技大学 | 一种宽带异相mmic功率放大器及其设计方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102237853A (zh) * | 2010-05-04 | 2011-11-09 | Nxp股份有限公司 | 可重新配置希莱克斯放大器的电源控制及方法 |
CN110011621A (zh) * | 2019-03-28 | 2019-07-12 | 杭州电子科技大学温州研究院有限公司 | 一种集成异向与多尔蒂结构的高回退范围射频功率放大器 |
CN110011623A (zh) * | 2019-03-28 | 2019-07-12 | 杭州电子科技大学温州研究院有限公司 | 一种双频带射频异向功率放大器 |
CN110059367A (zh) * | 2019-03-27 | 2019-07-26 | 杭州电子科技大学 | 新型双频带Chireix功率合成网络及其设计方法 |
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US9712118B2 (en) * | 2013-05-27 | 2017-07-18 | Telefonaktiebolaget L M Ericsson (Publ) | Amplifier circuit and method |
US9813090B2 (en) * | 2013-12-19 | 2017-11-07 | Nec Corporation | Transmission device and transmission method |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102237853A (zh) * | 2010-05-04 | 2011-11-09 | Nxp股份有限公司 | 可重新配置希莱克斯放大器的电源控制及方法 |
CN110059367A (zh) * | 2019-03-27 | 2019-07-26 | 杭州电子科技大学 | 新型双频带Chireix功率合成网络及其设计方法 |
CN110011621A (zh) * | 2019-03-28 | 2019-07-12 | 杭州电子科技大学温州研究院有限公司 | 一种集成异向与多尔蒂结构的高回退范围射频功率放大器 |
CN110011623A (zh) * | 2019-03-28 | 2019-07-12 | 杭州电子科技大学温州研究院有限公司 | 一种双频带射频异向功率放大器 |
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