DE2962648D1 - Distributed microwave amplifier and amplifying device comprising such an amplifier - Google Patents
Distributed microwave amplifier and amplifying device comprising such an amplifierInfo
- Publication number
- DE2962648D1 DE2962648D1 DE7979400961T DE2962648T DE2962648D1 DE 2962648 D1 DE2962648 D1 DE 2962648D1 DE 7979400961 T DE7979400961 T DE 7979400961T DE 2962648 T DE2962648 T DE 2962648T DE 2962648 D1 DE2962648 D1 DE 2962648D1
- Authority
- DE
- Germany
- Prior art keywords
- amplifier
- amplifying device
- distributed microwave
- distributed
- microwave amplifier
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
- H03F3/605—Distributed 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
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/18—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of distributed coupling, i.e. distributed amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microwave Amplifiers (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7834224A FR2443765A1 (fr) | 1978-12-05 | 1978-12-05 | Amplificateur distribue pour hyperfrequences et dispositif d'amplification comportant un tel amplificateur |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2962648D1 true DE2962648D1 (en) | 1982-06-09 |
Family
ID=9215697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7979400961T Expired DE2962648D1 (en) | 1978-12-05 | 1979-12-04 | Distributed microwave amplifier and amplifying device comprising such an amplifier |
Country Status (5)
Country | Link |
---|---|
US (1) | US4311966A (de) |
EP (1) | EP0012093B1 (de) |
JP (1) | JPS5579511A (de) |
DE (1) | DE2962648D1 (de) |
FR (1) | FR2443765A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4456888A (en) * | 1981-03-26 | 1984-06-26 | Raytheon Company | Radio frequency network having plural electrically interconnected field effect transistor cells |
GB2095945B (en) * | 1981-03-26 | 1986-02-26 | Raytheon Co | Radio frequency network having plural electrically interconnected field effect transistor cells |
GB2124049B (en) * | 1982-07-10 | 1986-04-03 | Marconi Co Ltd | High power amplifier arrangement |
GB2143392A (en) * | 1983-05-27 | 1985-02-06 | Gen Electric Co Plc | Microwave transistor distributed amplifiers |
EP0135624B1 (de) * | 1983-09-02 | 1988-01-27 | The Marconi Company Limited | Hochleistungsverstärkereinrichtung |
US4543535A (en) * | 1984-04-16 | 1985-09-24 | Raytheon Company | Distributed power amplifier |
US4612548A (en) * | 1984-06-01 | 1986-09-16 | Raytheon Company | Multi-port radio frequency networks for an antenna array |
US4788511A (en) * | 1987-11-30 | 1988-11-29 | Raytheon Company | Distributed power amplifier |
US5021756A (en) * | 1989-01-03 | 1991-06-04 | Raytheon Company | Transversal and recursive filters useable in a diplexer |
US5012203A (en) * | 1989-12-27 | 1991-04-30 | Wisconsin Alumni Research Foundation | Distributed amplifier with attenuation compensation |
JP2752883B2 (ja) * | 1993-06-11 | 1998-05-18 | 日本電気株式会社 | 高周波増幅器 |
KR100381685B1 (ko) * | 1994-08-15 | 2003-07-10 | 텍사스 인스트루먼츠 인코포레이티드 | 리액티브보상전력트랜지스터회로 |
FR2778801B1 (fr) * | 1998-05-14 | 2000-06-16 | Alsthom Cge Alcatel | Amplificateur de puissance a encombrement reduit pour circuit micro-ondes |
US6741126B1 (en) * | 1999-09-15 | 2004-05-25 | The North West University | Low noise amplifier arrangement |
JP4399321B2 (ja) * | 2004-06-25 | 2010-01-13 | Okiセミコンダクタ株式会社 | 分布型増幅器 |
KR100696205B1 (ko) * | 2005-08-26 | 2007-03-20 | 한국전자통신연구원 | 광 모듈 및 광 모듈 패키지 |
KR100824783B1 (ko) * | 2006-10-17 | 2008-04-24 | 삼성전자주식회사 | 다중 대역용 저잡음 증폭기 및 다중 대역용 무선 신호수신기 |
JP6837602B2 (ja) | 2018-05-09 | 2021-03-03 | 三菱電機株式会社 | 分布型増幅器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3495183A (en) * | 1965-10-28 | 1970-02-10 | Jfd Electronics Corp | Distributional amplifier means |
FR1466827A (fr) * | 1966-02-01 | 1967-01-20 | Spencer Kennedy Lab | Réseau amplificateur à amplification répartie |
US3593174A (en) * | 1969-06-05 | 1971-07-13 | Westinghouse Electric Corp | Solid state amplifier for microwave frequency signals |
FR2367378A1 (fr) * | 1976-10-08 | 1978-05-05 | Thomson Csf | Amplificateur hyperfrequence distribue a quadripoles actifs et dispositif d'amplification comportant un tel amplificateur |
US4092616A (en) * | 1976-11-22 | 1978-05-30 | General Dynamics Corporation Electronics Division | Traveling wave power combining apparatus |
-
1978
- 1978-12-05 FR FR7834224A patent/FR2443765A1/fr active Granted
-
1979
- 1979-12-04 JP JP15735079A patent/JPS5579511A/ja active Granted
- 1979-12-04 DE DE7979400961T patent/DE2962648D1/de not_active Expired
- 1979-12-04 EP EP79400961A patent/EP0012093B1/de not_active Expired
- 1979-12-05 US US06/100,481 patent/US4311966A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5579511A (en) | 1980-06-16 |
US4311966A (en) | 1982-01-19 |
JPS6239565B2 (de) | 1987-08-24 |
EP0012093B1 (de) | 1982-04-28 |
FR2443765A1 (fr) | 1980-07-04 |
EP0012093A1 (de) | 1980-06-11 |
FR2443765B1 (de) | 1983-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |