FR2407608A1 - Circuit de correction a action parallele pour un amplificateur - Google Patents
Circuit de correction a action parallele pour un amplificateurInfo
- Publication number
- FR2407608A1 FR2407608A1 FR7830416A FR7830416A FR2407608A1 FR 2407608 A1 FR2407608 A1 FR 2407608A1 FR 7830416 A FR7830416 A FR 7830416A FR 7830416 A FR7830416 A FR 7830416A FR 2407608 A1 FR2407608 A1 FR 2407608A1
- Authority
- FR
- France
- Prior art keywords
- amplifier
- correction circuit
- parallel action
- action correction
- circuit
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
-
- 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
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
- H03F1/3211—Modifications of amplifiers to reduce non-linear distortion in differential 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
- H03F1/42—Modifications of amplifiers to extend the bandwidth
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Amplifiers (AREA)
Abstract
L'INVENTION CONCERNE UN CIRCUIT DE CORRECTION POUR UN AMPLIFICATEUR. CE CIRCUIT SE CARACTERISE EN CE QU'IL COMPREND DES MOYENS 16 POUR MODELISER LES MECANISMES PRODUISANT DE LA DISTORSION DANS L'AMPLIFICATEUR 12 ET DES MOYENS 18 POUR COMBINER LE SIGNAL DE CORRECTION AVEC LE SIGNAL D'AMPLIFICATEUR. APPLICATION: AMPLIFICATEUR A SEMI-CONDUCTEURS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/846,744 US4132958A (en) | 1977-10-31 | 1977-10-31 | Feedbeside correction circuit for an amplifier |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2407608A1 true FR2407608A1 (fr) | 1979-05-25 |
FR2407608B1 FR2407608B1 (fr) | 1983-07-22 |
Family
ID=25298821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7830416A Granted FR2407608A1 (fr) | 1977-10-31 | 1978-10-19 | Circuit de correction a action parallele pour un amplificateur |
Country Status (7)
Country | Link |
---|---|
US (1) | US4132958A (fr) |
JP (1) | JPS5468141A (fr) |
CA (1) | CA1126351A (fr) |
DE (1) | DE2847098C3 (fr) |
FR (1) | FR2407608A1 (fr) |
GB (1) | GB2007054B (fr) |
NL (1) | NL174896C (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448750A1 (fr) * | 1979-02-09 | 1980-09-05 | Labo Electronique Physique | Dispositif electronique de compensation de defauts de linearite |
US4410857A (en) * | 1981-04-28 | 1983-10-18 | Rca Corporation | Operational amplifier with feed-forward compensation circuit |
US4511852A (en) * | 1983-01-31 | 1985-04-16 | Hazeltine Corporation | Differential amplifier having balanced output |
GB8608805D0 (en) * | 1986-04-11 | 1986-05-14 | Du Pont Uk | Thermoplastic polymer-lined pipe |
US4835488A (en) * | 1988-01-13 | 1989-05-30 | Tektronix, Inc. | Wideband linearized emitter feedback amplifier |
US5677646A (en) * | 1995-12-27 | 1997-10-14 | Maxim Integrated Products, Inc. | Differential pair amplifier with improved linearity in low-voltage applications |
US7418213B2 (en) * | 2004-08-12 | 2008-08-26 | Finisar Corporation | Transimpedance amplifier with integrated filtering and reduced parasitic capacitance |
US7394331B2 (en) * | 2005-08-05 | 2008-07-01 | Evelina F Yeung | Programmable passive equalizer |
US8558636B2 (en) * | 2007-03-30 | 2013-10-15 | Intel Corporation | Package embedded equalizer |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3281705A (en) * | 1964-02-03 | 1966-10-25 | Tektronix Inc | Wide band signal inverter circuit having separate paths for high and low frequency signal portions |
US3603891A (en) * | 1968-05-28 | 1971-09-07 | Const Radioelec Electron | Amplifying device with wide transmission band and slight drift enabling a continuous component to be transmitted |
FR2129489A5 (fr) * | 1971-03-19 | 1972-10-27 | Tektronix Inc | |
FR2191354A1 (fr) * | 1972-06-26 | 1974-02-01 | Novanex Automation Nv | |
FR2300460A1 (fr) * | 1975-02-10 | 1976-09-03 | Philips Nv | Dispositif amplificateur po |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2589133A (en) * | 1948-01-13 | 1952-03-11 | John Hays Hammond Jr | Electrical filter |
US2737628A (en) * | 1951-07-27 | 1956-03-06 | Du Mont Allen B Lab Inc | Mixed highs filter circuit |
US3460051A (en) * | 1967-11-14 | 1969-08-05 | Us Army | Low-distortion gain and phase-stable power amplifier |
US3611145A (en) * | 1968-08-05 | 1971-10-05 | Lummus Co | Method and apparatus for the suppression of noise in process control systems |
US3727147A (en) * | 1971-04-21 | 1973-04-10 | Sonex Inc | Band-pass filter |
US3709206A (en) * | 1971-07-08 | 1973-01-09 | Rca Corp | Regulated ignition system |
DE2140851B2 (de) * | 1971-08-14 | 1976-03-11 | Rohde & Schwarz, 8000 München | Schaltung zum erzeugen einer vorbestimmten, zur kompensation der nichtlinearitaeten eines nachgeschalteten verstaerkers dienenden und hierzu komplementaeren vorverzerrung eines hochfrequenz-, insbesondere eines fernseh- signals |
JPS5312354B2 (fr) * | 1972-04-19 | 1978-04-28 | ||
US3944944A (en) * | 1974-10-24 | 1976-03-16 | Ellenbecker Daniel G | Power amplifier with distortion control |
US4028634A (en) * | 1976-02-11 | 1977-06-07 | Bell Telephone Laboratories, Incorporated | Feed-forward amplifier with simple resistive coupling |
JPS52110558A (en) * | 1976-03-15 | 1977-09-16 | Iwatsu Electric Co Ltd | Wide band balanced amplifier |
JPS52116156A (en) * | 1976-03-26 | 1977-09-29 | Iwatsu Electric Co Ltd | Wide-band amplifier circuit |
-
1977
- 1977-10-31 US US05/846,744 patent/US4132958A/en not_active Expired - Lifetime
-
1978
- 1978-09-21 CA CA311,781A patent/CA1126351A/fr not_active Expired
- 1978-09-25 GB GB7838012A patent/GB2007054B/en not_active Expired
- 1978-10-12 JP JP12564978A patent/JPS5468141A/ja active Pending
- 1978-10-19 FR FR7830416A patent/FR2407608A1/fr active Granted
- 1978-10-25 NL NLAANVRAGE7810640,A patent/NL174896C/xx not_active IP Right Cessation
- 1978-10-30 DE DE2847098A patent/DE2847098C3/de not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3281705A (en) * | 1964-02-03 | 1966-10-25 | Tektronix Inc | Wide band signal inverter circuit having separate paths for high and low frequency signal portions |
US3603891A (en) * | 1968-05-28 | 1971-09-07 | Const Radioelec Electron | Amplifying device with wide transmission band and slight drift enabling a continuous component to be transmitted |
FR2129489A5 (fr) * | 1971-03-19 | 1972-10-27 | Tektronix Inc | |
FR2191354A1 (fr) * | 1972-06-26 | 1974-02-01 | Novanex Automation Nv | |
FR2300460A1 (fr) * | 1975-02-10 | 1976-09-03 | Philips Nv | Dispositif amplificateur po |
Non-Patent Citations (1)
Title |
---|
EXBK/64 * |
Also Published As
Publication number | Publication date |
---|---|
DE2847098A1 (de) | 1979-05-03 |
NL174896B (nl) | 1984-03-16 |
US4132958A (en) | 1979-01-02 |
NL7810640A (nl) | 1979-05-02 |
NL174896C (nl) | 1984-08-16 |
FR2407608B1 (fr) | 1983-07-22 |
JPS5468141A (en) | 1979-06-01 |
GB2007054A (en) | 1979-05-10 |
DE2847098C3 (de) | 1982-07-29 |
GB2007054B (en) | 1982-03-24 |
CA1126351A (fr) | 1982-06-22 |
DE2847098B2 (de) | 1980-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |