KR101031986B1 - 분산된 전력 증폭기들을 위한 하이브리드 구조 - Google Patents
분산된 전력 증폭기들을 위한 하이브리드 구조 Download PDFInfo
- Publication number
- KR101031986B1 KR101031986B1 KR1020057001928A KR20057001928A KR101031986B1 KR 101031986 B1 KR101031986 B1 KR 101031986B1 KR 1020057001928 A KR1020057001928 A KR 1020057001928A KR 20057001928 A KR20057001928 A KR 20057001928A KR 101031986 B1 KR101031986 B1 KR 101031986B1
- Authority
- KR
- South Korea
- Prior art keywords
- inductors
- drain line
- drain
- power amplifier
- coupled
- 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 - Lifetime
Links
Images
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
-
- 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
- H03F3/607—Distributed amplifiers using FET's
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/541—Transformer coupled at the output of an amplifier
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Microwave Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/211,825 | 2002-08-02 | ||
| US10/211,825 US6614307B1 (en) | 2002-08-02 | 2002-08-02 | Hybrid structure for distributed power amplifiers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050035254A KR20050035254A (ko) | 2005-04-15 |
| KR101031986B1 true KR101031986B1 (ko) | 2011-05-02 |
Family
ID=27765839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020057001928A Expired - Lifetime KR101031986B1 (ko) | 2002-08-02 | 2003-07-18 | 분산된 전력 증폭기들을 위한 하이브리드 구조 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6614307B1 (OSRAM) |
| JP (1) | JP4313759B2 (OSRAM) |
| KR (1) | KR101031986B1 (OSRAM) |
| CN (1) | CN100557957C (OSRAM) |
| AU (1) | AU2003265286A1 (OSRAM) |
| WO (1) | WO2004013960A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101661151B1 (ko) * | 2015-09-10 | 2016-09-29 | 국방과학연구소 | 테이퍼링된 캐패시터를 갖는 비균일 분산 전력 증폭기 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7885409B2 (en) | 2002-08-28 | 2011-02-08 | Rockwell Collins, Inc. | Software radio system and method |
| US7233207B2 (en) | 2005-05-06 | 2007-06-19 | Motorola, Inc. | System and method for providing an input to a distributed power amplifying system |
| KR100806298B1 (ko) * | 2006-04-12 | 2008-02-22 | 한국과학기술원 | 전송선 변압기를 이용한 전력 증폭기 |
| KR100757371B1 (ko) * | 2006-07-07 | 2007-09-11 | 삼성전자주식회사 | 고주파 신호의 엔벨롭 변조를 위한 전력 증폭기 회로 및방법 |
| US7720506B1 (en) | 2006-07-28 | 2010-05-18 | Rockwell Collins, Inc. | System and method of providing antenna specific front ends for aviation software defined radios |
| US7831255B1 (en) | 2006-07-31 | 2010-11-09 | Rockwell Collins, Inc. | System and method of providing automated availability and integrity verification for aviation software defined radios |
| US7724484B2 (en) * | 2006-12-29 | 2010-05-25 | Cobham Defense Electronic Systems Corporation | Ultra broadband 10-W CW integrated limiter |
| JP2009088770A (ja) * | 2007-09-28 | 2009-04-23 | Renesas Technology Corp | Rf増幅装置 |
| US7880558B2 (en) * | 2008-08-29 | 2011-02-01 | Motorola, Inc. | Method and apparatus for adjusting load impedance of a distributed amplifier |
| KR102051846B1 (ko) | 2012-07-31 | 2019-12-05 | 삼성디스플레이 주식회사 | 디스플레이 구동 회로 및 그것을 포함하는 표시 장치 |
| CN103368601B (zh) * | 2013-06-03 | 2015-09-23 | 深圳清华大学研究院 | 无线通信收发机前端 |
| CN106533366A (zh) * | 2016-11-16 | 2017-03-22 | 中国电子科技集团公司第四十研究所 | 一种新型高频宽带功率放大器 |
| US9929707B1 (en) * | 2016-12-20 | 2018-03-27 | Nxp Usa, Inc. | Distributed amplifiers with impedance compensation circuits |
| CN107528555B (zh) * | 2017-08-09 | 2020-10-27 | 四川九洲电器集团有限责任公司 | 一种分布式放大器 |
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 |
| US4540954A (en) * | 1982-11-24 | 1985-09-10 | Rockwell International Corporation | Singly terminated distributed amplifier |
| US4446445A (en) * | 1982-11-24 | 1984-05-01 | Rockwell International Corporation | Singly terminated push-pull distributed amplifier |
| US5117207A (en) * | 1990-07-30 | 1992-05-26 | Lockheed Sanders, Inc. | Monolithic microwave airbridge |
| US6812794B1 (en) * | 2000-02-08 | 2004-11-02 | Mitsubishi Denki Kabushiki Kaisha | Multistage amplifier |
-
2002
- 2002-08-02 US US10/211,825 patent/US6614307B1/en not_active Expired - Lifetime
-
2003
- 2003-07-18 KR KR1020057001928A patent/KR101031986B1/ko not_active Expired - Lifetime
- 2003-07-18 CN CNB038185873A patent/CN100557957C/zh not_active Expired - Fee Related
- 2003-07-18 WO PCT/US2003/022571 patent/WO2004013960A1/en not_active Ceased
- 2003-07-18 JP JP2004526126A patent/JP4313759B2/ja not_active Expired - Fee Related
- 2003-07-18 AU AU2003265286A patent/AU2003265286A1/en not_active Abandoned
Non-Patent Citations (3)
| Title |
|---|
| 논문 : IEEE, BROUZES H ET AL : A 1 to 40GHz MESFET hybrid distributed amplifier |
| 논문 : IEEE, D'AGOSTINOS ET AL : A 0.5-12GHz hybrid matrix distributed amplifier |
| 보고서 : 정보통신산업기술개발사업 Wireless Multi Access Point 개발, 정보통신부,2002.05.31. |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101661151B1 (ko) * | 2015-09-10 | 2016-09-29 | 국방과학연구소 | 테이퍼링된 캐패시터를 갖는 비균일 분산 전력 증폭기 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4313759B2 (ja) | 2009-08-12 |
| CN100557957C (zh) | 2009-11-04 |
| JP2005535227A (ja) | 2005-11-17 |
| KR20050035254A (ko) | 2005-04-15 |
| CN1675831A (zh) | 2005-09-28 |
| US6614307B1 (en) | 2003-09-02 |
| WO2004013960A1 (en) | 2004-02-12 |
| AU2003265286A1 (en) | 2004-02-23 |
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