DE3878069D1 - Breitbandverstaerker. - Google Patents

Breitbandverstaerker.

Info

Publication number: DE3878069D1
Authority: DE; Germany
Prior art keywords: broadband amplifier; broadband; amplifier
Prior art date: 1987-07-24
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

Application number

DE8888111857T

Other languages

English (en)

Other versions

DE3878069T2 (de

Inventor

Tsutomu Wakimoto

Yukio Akazawa

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Nippon Telegraph and Telephone Corp

Original Assignee

Nippon Telegraph and Telephone Corp

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.)

1987-07-24

Filing date

1988-07-22

Publication date

1993-03-18

1988-07-22 Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp

1993-03-18 Publication of DE3878069D1 publication Critical patent/DE3878069D1/de

1993-07-29 Application granted granted Critical

1993-07-29 Publication of DE3878069T2 publication Critical patent/DE3878069T2/de

2008-07-23 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
- 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
- H03F1/42—Modifications of amplifiers to extend the bandwidth
- H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers

DE8888111857T 1987-07-24 1988-07-22 Breitbandverstaerker. Expired - Lifetime DE3878069T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP18362487		1987-07-24

Publications (2)

Publication Number	Publication Date
DE3878069D1 true DE3878069D1 (de)	1993-03-18
DE3878069T2 DE3878069T2 (de)	1993-07-29

Family

ID=16139028

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8888111857T Expired - Lifetime DE3878069T2 (de)	1987-07-24	1988-07-22	Breitbandverstaerker.

Country Status (5)

Country	Link
US (1)	US4885548A (de)
EP (1)	EP0300494B1 (de)
JP (1)	JP2759128B2 (de)
KR (1)	KR930007292B1 (de)
DE (1)	DE3878069T2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4859961A (en) *	1988-12-19	1989-08-22	Triouint Semiconductor, Inc.	Wide bandwidth push-pull parallel amplifier
US4940980A (en) *	1989-05-05	1990-07-10	Analog Devices, Inc.	Input stage for flash A/D converter
US4999585A (en) *	1989-11-06	1991-03-12	Burr-Brown Corporation	Circuit technique for cancelling non-linear capacitor-induced harmonic distortion
DE4001573A1 (de) *	1990-01-20	1991-07-25	Philips Patentverwaltung	Differenzverstaerker
US5184090A (en) *	1990-01-29	1993-02-02	Sanyo Electric Co., Ltd.	Head amplifier
FR2665034A1 (fr) *	1990-07-17	1992-01-24	Philips Composants	Amplificateur large bande presentant des sorties separees.
US5250911A (en) *	1992-04-20	1993-10-05	Hughes Aircraft Company	Single-ended and differential transistor amplifier circuits with full signal modulation compensation techniques which are technology independent
EP0630103B1 (de) *	1993-06-17	2000-09-27	Sony Corporation	Emitterfolgeschaltung und Analog-Digitalwandler mit einer solchen Schaltung
JPH0794971A (ja) *	1993-09-24	1995-04-07	Mitsubishi Electric Corp	差動増幅器
US5420542A (en) *	1994-05-16	1995-05-30	Elantec, Inc.	Varactor compensation in amplifier circuits
US5493246A (en) *	1994-09-06	1996-02-20	Motorola, Inc.	Circuit and method of canceling leakage current in an analog array
DE19525410A1 (de) *	1995-07-12	1997-01-23	Philips Patentverwaltung	Schaltungsanordnung zum Übertragen von Tonsignalen
US5838199A (en) *	1996-05-28	1998-11-17	Analog Devices, Inc.	Multi-stage high-performance amplifier
US6356147B1 (en)	2000-12-19	2002-03-12	International Business Machines Corporation	Wideband dual amplifier circuits
EP1281976A1 (de) *	2001-07-30	2003-02-05	aix ACCT Systems GmbH	Elektrometer für die Messung schneller Spannungsänderungen
US6624699B2 (en) *	2001-10-25	2003-09-23	Broadcom Corporation	Current-controlled CMOS wideband data amplifier circuits
JP3857163B2 (ja) *	2002-03-14	2006-12-13	株式会社東芝	広帯域増幅器、無線送受信装置及び半導体集積回路
EP1517439A1 (de) *	2003-09-16	2005-03-23	STMicroelectronics S.r.l.	Transistorverstärker
DE102005062767A1 (de) *	2005-12-28	2007-07-12	Atmel Germany Gmbh	Kaskoden-Differenzverstärker und Differenzverstärker
CN100576722C (zh) *	2006-05-22	2009-12-30	普诚科技股份有限公司	单端输入双端输出放大器电路及信号处理电路
US20080042722A1 (en) *	2006-08-15	2008-02-21	Silicon Laboratories, Inc.	High speed level shifter circuit and circuit using same
US7577413B2 (en) *	2006-09-19	2009-08-18	Silicon Laboratories, Inc.	Method and apparatus for calibrating a filter of a receiver
US7609111B2 (en) *	2006-12-05	2009-10-27	Intersil Americas Inc.	Negative capacitance synthesis
US8326246B2 (en) *	2007-07-10	2012-12-04	Qualcomm Incorporated	Super regenerative (SR) apparatus having plurality of parallel SR amplifiers tuned to distinct frequencies
US7501860B2 (en) *	2007-07-31	2009-03-10	National Semiconductor Corporation	Differential input driver using current feedback and cross-coupled common base devices
JPWO2010103582A1 (ja) *	2009-03-09	2012-09-10	パナソニック株式会社	差動増幅器およびそれを用いたパイプラインａｄ変換器
JP4951022B2 (ja) *	2009-05-19	2012-06-13	日本電信電話株式会社	差動分布回路
US8228120B2 (en) *	2009-05-29	2012-07-24	Intersil Americas Inc.	Negative capacitance synthesis for use with differential circuits
US7911280B2 (en) *	2009-07-13	2011-03-22	Sony Ericsson Mobile Communications Ab	Amplifier stage
JP5330299B2 (ja) *	2010-03-25	2013-10-30	日本電信電話株式会社	可変利得増幅器
CN105324936B (zh)	2013-07-04	2018-02-23	株式会社村田制作所	功率放大模块
US9413309B1 (en) *	2015-03-25	2016-08-09	Analog Devices Global	Apparatus and methods for a cascode amplifier topology for millimeter-wave power application

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3678405A (en) *	1970-08-26	1972-07-18	Rca Corp	Amplifier-limiter circuit with reduced am to pm conversion
US4646002A (en) *	1984-05-10	1987-02-24	Regents Of The University Of Minnesota	Circuit for high impedance broad band probe
JPS6218807A (ja) *	1985-07-17	1987-01-27	Toshiba Corp	カレントミラ−回路
US4713628A (en) *	1986-10-08	1987-12-15	Comlinear Corporation	Compensation and biasing of wideband amplifiers
EP0264812B1 (de) *	1986-10-20	1994-07-13	Hitachi, Ltd.	Vorverstärkerschaltung

1988
- 1988-07-20 US US07/221,937 patent/US4885548A/en not_active Expired - Lifetime
- 1988-07-22 DE DE8888111857T patent/DE3878069T2/de not_active Expired - Lifetime
- 1988-07-22 KR KR1019880009195A patent/KR930007292B1/ko not_active IP Right Cessation
- 1988-07-22 EP EP88111857A patent/EP0300494B1/de not_active Expired - Lifetime
- 1988-07-22 JP JP63183267A patent/JP2759128B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP2759128B2 (ja)	1998-05-28
EP0300494B1 (de)	1993-02-03
EP0300494A3 (en)	1989-08-30
KR890003115A (ko)	1989-04-13
KR930007292B1 (ko)	1993-08-04
JPH01105605A (ja)	1989-04-24
US4885548A (en)	1989-12-05
EP0300494A2 (de)	1989-01-25
DE3878069T2 (de)	1993-07-29

Legal Events

Date	Code	Title	Description
1994-03-10	8364	No opposition during term of opposition

Publication	Publication Date	Title
DE3878069T2 (de)	1993-07-29	Breitbandverstaerker.
DE3879627T2 (de)	1993-10-21	Hüllkurvenverstärker.
DE3774896D1 (de)	1992-01-16	Steilheitsverstaerker.
DE3886073D1 (de)	1994-01-20	Gebläseanlage.
DE69022108D1 (de)	1995-10-12	Verstärkeranordnung.
DE3863040D1 (de)	1991-07-04	Verstaerkerschaltung.
DE3879600T2 (de)	1993-07-01	Operationsverstaerker.
DE3789110D1 (de)	1994-03-24	Monolithisch integrierter Leistungsbreitbandverstärker.
DE3667578D1 (de)	1990-01-18	Verstaerkeranordnung.
DE3885475T2 (de)	1994-05-19	Eintaschverfahren.
DE3768847D1 (de)	1991-05-02	Offset-korrigierter verstaerker.
NO892382D0 (no)	1989-06-09	Fiberoptisk forsterker.
DE3667230D1 (de)	1990-01-04	Verstaerkeranordnung.
FI884485A (fi)	1988-09-29	Bildning av ytprotein av p. falciparums sporozoit i jaest.
DE68915221T2 (de)	1994-08-18	Verstärker.
DE3574652D1 (de)	1990-01-11	Verstaerkeranordnung.
KR890700964A (ko)	1989-04-28	광대역, 고속 비디오 증폭기
DE3671685D1 (de)	1990-07-05	Verstaerkeranordnung.
DE3850923D1 (de)	1994-09-08	Operationsverstärkerstufen.
DE3789070D1 (de)	1994-03-24	Breitbandiger Differenzverstärker.
DE68919494D1 (de)	1995-01-12	Operationsverstärker.
DE3882942D1 (de)	1993-09-09	Abfuehlverstaerker.
DE58909170D1 (de)	1995-05-11	Transkonduktanzverstärker.
DE68917356T2 (de)	1995-03-02	Breitbandverstärker.
DE3767538D1 (de)	1991-02-28	Druckluftbetaetigter verstaerker.