TR25569A - Frekans dengelemeli devre - Google Patents

Frekans dengelemeli devre

Info

Publication number: TR25569A
Authority: TR; Turkey
Prior art keywords: balancing circuit; frequency balancing; frequency; circuit; balancing
Prior art date: 1990-02-10

Application number

TR91/0088A

Other languages

English (en)

Original Assignee

Thomson Brandt Gmbh

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.)

1990-02-10

Filing date

1991-02-08

Publication date

1993-07-01

1991-02-08 Application filed by Thomson Brandt Gmbh filed Critical Thomson Brandt Gmbh

1993-07-01 Publication of TR25569A publication Critical patent/TR25569A/tr

Links

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/34—DC amplifiers in which all stages are DC-coupled
- H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
- H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- G05F1/561—Voltage to current converters

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Automation & Control Theory (AREA)
Microelectronics & Electronic Packaging (AREA)
Power Engineering (AREA)
Amplifiers (AREA)
Networks Using Active Elements (AREA)

TR91/0088A 1990-02-10 1991-02-08 Frekans dengelemeli devre TR25569A (tr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4004135A DE4004135A1 (de)	1990-02-10	1990-02-10	Frequenzgangkompensierte schaltung

Publications (1)

Publication Number	Publication Date
TR25569A true TR25569A (tr)	1993-07-01

Family

ID=6399897

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TR91/0088A TR25569A (tr)	1990-02-10	1991-02-08	Frekans dengelemeli devre

Country Status (13)

Country	Link
US (1)	US5396193A (tr)
EP (1)	EP0514381B1 (tr)
JP (1)	JPH05504218A (tr)
KR (1)	KR0156232B1 (tr)
CN (1)	CN1049511C (tr)
AU (1)	AU6979991A (tr)
DE (2)	DE4004135A1 (tr)
ES (1)	ES2046885T3 (tr)
HK (1)	HK124894A (tr)
MY (1)	MY105487A (tr)
TR (1)	TR25569A (tr)
WO (1)	WO1991012573A1 (tr)
ZA (1)	ZA91804B (tr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU665377B2 (en) *	1991-11-15	1996-01-04	Stephen Conway Beaufoy	Beach swag
FR2699023B1 (fr) *	1992-12-09	1995-02-24	Texas Instruments France	Circuit à retard commandé.
DE19742714B4 (de) *	1997-09-26	2006-02-23	Sennheiser Electronic Gmbh & Co. Kg	Regelverstärker
DE10027733B4 (de) *	2000-06-03	2012-02-02	Elan Schaltelemente Gmbh & Co. Kg	Überwachungsschaltung
GB2371697A (en)	2001-01-24	2002-07-31	Mitel Semiconductor Ltd	Scaled current sinks for a cross-coupled low-intermodulation RF amplifier
JP6221023B1 (ja) *	2016-11-29	2017-10-25	双太栗林	音響発生装置
CN107315439A (zh) *	2017-08-09	2017-11-03	常州同惠电子股份有限公司	高精度压控电流源电路

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3582689A (en) *	1968-10-23	1971-06-01	Canadian Patents Dev	Current conveyor with virtual input reference potential
US3984780A (en) *	1974-09-11	1976-10-05	Motorola, Inc.	CMOS voltage controlled current source
US4028631A (en) *	1976-04-26	1977-06-07	Rca Corporation	Current amplifiers
FR2476936A1 (fr) *	1980-02-25	1981-08-28	Philips Nv	Circuit d'amplification

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3432763A (en) *	1966-12-13	1969-03-11	Hewlett Packard Co	Amplifier employing nonlinear dc negative feedback to stabilize its dc operating point
US3679986A (en) *	1970-09-04	1972-07-25	Ibm	Non-linear feedback gain control and peak detector system
NL7614515A (nl) *	1976-12-29	1978-07-03	Philips Nv	In versterking geregelde signaalversterker.
JPS53101252A (en) *	1977-02-16	1978-09-04	Sony Corp	Feedback-type amplifier circuit
JPS5422512U (tr) *	1977-07-15	1979-02-14
JPS5763922A (en) *	1980-10-07	1982-04-17	Hitachi Ltd	Integrated filter circuit
NL8105536A (nl) *	1981-12-09	1983-07-01	Philips Nv	Balanskompensatie bij enkelzijdig aangestuurde verschilversterkers.
NL8204024A (nl) *	1982-10-19	1984-05-16	Philips Nv	Operationele versterker.
US4703285A (en) *	1986-04-23	1987-10-27	Tektronix, Inc.	Wideband amplifier with active high-frequency compensation

1990
- 1990-02-10 DE DE4004135A patent/DE4004135A1/de not_active Withdrawn
- 1990-12-18 DE DE91901543T patent/DE59003378D1/de not_active Expired - Fee Related
- 1990-12-18 JP JP3501826A patent/JPH05504218A/ja active Pending
- 1990-12-18 WO PCT/EP1990/002221 patent/WO1991012573A1/de not_active Ceased
- 1990-12-18 EP EP91901543A patent/EP0514381B1/de not_active Expired - Lifetime
- 1990-12-18 ES ES199091901543T patent/ES2046885T3/es not_active Expired - Lifetime
- 1990-12-18 AU AU69799/91A patent/AU6979991A/en not_active Abandoned
1991
- 1991-02-04 ZA ZA91804A patent/ZA91804B/xx unknown
- 1991-02-08 TR TR91/0088A patent/TR25569A/tr unknown
- 1991-02-08 MY MYPI91000199A patent/MY105487A/en unknown
- 1991-02-09 CN CN91100968A patent/CN1049511C/zh not_active Expired - Fee Related
1992
- 1992-08-18 US US07/930,931 patent/US5396193A/en not_active Expired - Fee Related
1994
- 1994-11-10 HK HK124894A patent/HK124894A/xx not_active IP Right Cessation
1995
- 1995-12-05 KR KR1019920701920A patent/KR0156232B1/ko not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3582689A (en) *	1968-10-23	1971-06-01	Canadian Patents Dev	Current conveyor with virtual input reference potential
US3984780A (en) *	1974-09-11	1976-10-05	Motorola, Inc.	CMOS voltage controlled current source
US4028631A (en) *	1976-04-26	1977-06-07	Rca Corporation	Current amplifiers
FR2476936A1 (fr) *	1980-02-25	1981-08-28	Philips Nv	Circuit d'amplification

Also Published As

Publication number	Publication date
ES2046885T3 (es)	1994-02-01
US5396193A (en)	1995-03-07
KR0156232B1 (ko)	1998-12-15
MY105487A (en)	1994-10-31
HK124894A (en)	1994-11-18
CN1049511C (zh)	2000-02-16
KR920704211A (ko)	1992-12-19
ZA91804B (en)	1991-10-30
EP0514381B1 (de)	1993-11-03
WO1991012573A1 (de)	1991-08-22
DE59003378D1 (de)	1993-12-09
JPH05504218A (ja)	1993-07-01
EP0514381A1 (de)	1992-11-25
DE4004135A1 (de)	1991-08-14
AU6979991A (en)	1991-09-03
CN1063945A (zh)	1992-08-26

Publication	Publication Date	Title
DE69122748D1 (de)	1996-11-21	Hochfrequenzvorrichtung
DE69131531D1 (de)	1999-09-23	Integrierschaltung
DE69119152D1 (de)	1996-06-05	Schaltungsanordnung
DE69119723D1 (de)	1996-06-27	Schutzschalter
DE69115660D1 (de)	1996-02-01	Frequenzvervielfacher
DE69119345D1 (de)	1996-06-13	Synchronisierungsschaltung
DE69128946D1 (de)	1998-04-02	Schutzschalter
DE69130336D1 (de)	1998-11-19	Kanalwählende Schaltung
DE69128002D1 (de)	1997-11-27	Detektor-Schaltkreis
DE69127149D1 (de)	1997-09-11	Schaltungsprüf-Verfahren
TR25569A (tr)	1993-07-01	Frekans dengelemeli devre
DE69128166D1 (de)	1997-12-18	Oszillatorschaltung
DE69115413D1 (de)	1996-01-25	Halbbildentscheidungsschaltung
FI912165A7 (fi)	1991-11-05	Piiri taajuuseron arvioimiseksi
DE69132775D1 (de)	2001-11-22	Zählerschaltung
DE69118249D1 (de)	1996-05-02	Verriegelschaltung
DE69129676D1 (de)	1998-08-06	Synchronisierschaltung
DE69230581D1 (de)	2000-02-24	Frequenzsynthetisierer
DE69120218D1 (de)	1996-07-18	Frequenzteilerschaltung
KR930007687U (ko)	1993-04-26	주파수 체배기 회로
KR910018842U (ko)	1991-11-29	숄더노이즈 제거회로
KR920010235U (ko)	1992-06-17	롬 테스트회로
FR2648943B1 (fr)	1991-10-11	Circuit echantillonneur-bloqueur
KR920001430U (ko)	1992-01-28	회로 차단기
KR920005232U (ko)	1992-03-26	배선용 차단기