DE69414032T2 - Hochfrequenzverstärker - Google Patents
HochfrequenzverstärkerInfo
- Publication number
- DE69414032T2 DE69414032T2 DE69414032T DE69414032T DE69414032T2 DE 69414032 T2 DE69414032 T2 DE 69414032T2 DE 69414032 T DE69414032 T DE 69414032T DE 69414032 T DE69414032 T DE 69414032T DE 69414032 T2 DE69414032 T2 DE 69414032T2
- Authority
- DE
- Germany
- Prior art keywords
- high frequency
- frequency amplifier
- amplifier
- frequency
- 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 - Fee Related
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
- H03F3/607—Distributed amplifiers using FET's
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microwave Amplifiers (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5139739A JP2752883B2 (ja) | 1993-06-11 | 1993-06-11 | 高周波増幅器 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69414032D1 DE69414032D1 (de) | 1998-11-26 |
DE69414032T2 true DE69414032T2 (de) | 1999-05-12 |
Family
ID=15252253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69414032T Expired - Fee Related DE69414032T2 (de) | 1993-06-11 | 1994-06-13 | Hochfrequenzverstärker |
Country Status (4)
Country | Link |
---|---|
US (1) | US5412339A (de) |
EP (1) | EP0629043B1 (de) |
JP (1) | JP2752883B2 (de) |
DE (1) | DE69414032T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6211732B1 (en) * | 1998-03-12 | 2001-04-03 | Sentel Corporation | Comb linear amplifier combiner (CLAC) |
US6711394B2 (en) * | 1998-08-06 | 2004-03-23 | Isco International, Inc. | RF receiver having cascaded filters and an intermediate amplifier stage |
US6314309B1 (en) | 1998-09-22 | 2001-11-06 | Illinois Superconductor Corp. | Dual operation mode all temperature filter using superconducting resonators |
KR20010069635A (ko) * | 2001-04-24 | 2001-07-25 | 서국도 | 무선 시스템 수신기 |
JP3735270B2 (ja) * | 2001-05-11 | 2006-01-18 | 松下電器産業株式会社 | 高周波半導体装置 |
ATE325434T1 (de) * | 2001-11-14 | 2006-06-15 | Marconi Comm Gmbh | Multichipmodul |
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 |
WO2010001456A1 (ja) | 2008-06-30 | 2010-01-07 | 富士通株式会社 | 波形整形回路および光スイッチ装置 |
US7724083B2 (en) * | 2008-08-05 | 2010-05-25 | Northrop Grumman Systems Corporation | Method and apparatus for Josephson distributed output amplifier |
US9998083B2 (en) * | 2010-06-08 | 2018-06-12 | Liberty University | High frequency transmitters and receivers |
JP2012065277A (ja) * | 2010-09-17 | 2012-03-29 | Ntt Docomo Inc | 光受信機 |
US20140111279A1 (en) * | 2012-10-19 | 2014-04-24 | Samsung Electronics Co., Ltd | Envelope tracking distributed amplifier |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL262799A (de) * | 1960-04-06 | |||
JPS53117360A (en) * | 1977-03-23 | 1978-10-13 | Fujitsu Ltd | Transistor amplifier of waveguide type |
FR2443765A1 (fr) * | 1978-12-05 | 1980-07-04 | Thomson Csf | Amplificateur distribue pour hyperfrequences et dispositif d'amplification comportant un tel amplificateur |
US4486719A (en) * | 1982-07-01 | 1984-12-04 | Raytheon Company | Distributed amplifier |
JPS59138110A (ja) * | 1983-01-27 | 1984-08-08 | Toshiba Corp | 高周波増幅回路 |
US4543535A (en) * | 1984-04-16 | 1985-09-24 | Raytheon Company | Distributed power amplifier |
JPS6241448A (ja) * | 1985-08-19 | 1987-02-23 | Mazda Motor Corp | 歯車式変速機の変速機構 |
GB8617080D0 (en) * | 1986-07-14 | 1986-08-20 | Era Patents Ltd | Microwave amplifier apparatus |
GB8805672D0 (en) * | 1988-03-10 | 1988-04-07 | Era Patents Ltd | Logarithmic amplifier |
US4947136A (en) * | 1989-09-18 | 1990-08-07 | General Electric Company | Variable gain distributed amplifier |
JP2903162B2 (ja) * | 1989-11-24 | 1999-06-07 | 日本電信電話株式会社 | 分布増幅器 |
-
1993
- 1993-06-11 JP JP5139739A patent/JP2752883B2/ja not_active Expired - Fee Related
-
1994
- 1994-06-13 US US08/258,816 patent/US5412339A/en not_active Expired - Fee Related
- 1994-06-13 EP EP94109048A patent/EP0629043B1/de not_active Expired - Lifetime
- 1994-06-13 DE DE69414032T patent/DE69414032T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69414032D1 (de) | 1998-11-26 |
JPH06350362A (ja) | 1994-12-22 |
EP0629043A1 (de) | 1994-12-14 |
JP2752883B2 (ja) | 1998-05-18 |
EP0629043B1 (de) | 1998-10-21 |
US5412339A (en) | 1995-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: NEC COMPOUND SEMICONDUCTOR DEVICES, LTD., KAWASAKI |
|
8339 | Ceased/non-payment of the annual fee |