FR1600448A - - Google Patents

Info

Publication number
FR1600448A
FR1600448A FR1600448DA FR1600448A FR 1600448 A FR1600448 A FR 1600448A FR 1600448D A FR1600448D A FR 1600448DA FR 1600448 A FR1600448 A FR 1600448A
Authority
FR
France
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
Application number
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1600448A publication Critical patent/FR1600448A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/67—Circuits for processing colour signals for matrixing
    • 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
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/22—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively
    • H03F1/223—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively with MOSFET's
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/193—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
FR1600448D 1967-10-20 1968-10-18 Expired FR1600448A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67688767A 1967-10-20 1967-10-20

Publications (1)

Publication Number Publication Date
FR1600448A true FR1600448A (fr) 1970-07-27

Family

ID=24716444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1600448D Expired FR1600448A (fr) 1967-10-20 1968-10-18

Country Status (6)

Country Link
US (1) US3541234A (fr)
DE (1) DE1804302B2 (fr)
ES (1) ES359305A1 (fr)
FR (1) FR1600448A (fr)
GB (1) GB1220269A (fr)
NL (1) NL6814963A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922713A (en) * 1974-07-15 1975-11-25 Gte Sylvania Inc Unidirectional color enhancement circuit
US4011518A (en) * 1975-10-28 1977-03-08 The United States Of America As Represented By The Secretary Of The Navy Microwave GaAs FET amplifier circuit
US4366446A (en) * 1980-10-22 1982-12-28 Rca Corporation Feedback linearization of cascode amplifier configurations
DE3240778A1 (de) * 1982-11-04 1984-05-10 Siemens AG, 1000 Berlin und 8000 München Elektronischer schalter
US4586004A (en) * 1983-06-27 1986-04-29 Saber Technology Corp. Logic and amplifier cells
US5103281A (en) * 1984-02-17 1992-04-07 Holloway Peter R MOS-cascoded bipolar current sources in non-epitaxial structure
US4891533A (en) * 1984-02-17 1990-01-02 Analog Devices, Incorporated MOS-cascoded bipolar current sources in non-epitaxial structure
GB2167259B (en) * 1984-11-21 1988-02-10 Stc Plc Optical fibre receiver
EP0213562B2 (fr) * 1985-08-28 1997-11-12 Kabushiki Kaisha Toshiba Circuit de traitement de signaux comportant un transistor à effet de champ MOSFET et des transistors bipolaires
US4769714A (en) * 1986-10-24 1988-09-06 Rca Licensing Corporation Noise and arc suppression filter for a display driver stage
US4870529A (en) * 1986-10-31 1989-09-26 Displaytek, Inc. Active arc protection circuit
EP0425528A4 (en) * 1988-07-08 1992-05-06 The Commonwealth Scientific And Industrial Research Organisation A real-time signal processing circuit
DE4415619C2 (de) * 1994-05-04 2003-06-18 Sennheiser Electronic Drahtloses Mikrofon mit einem Hochfrequenz-Sendeverstärker
DE102007012295A1 (de) * 2007-03-08 2008-09-11 U2T Photonics Ag Elektronische Schaltung zum Übertragen hochfrequenter Signale
FR2959077B1 (fr) * 2010-04-19 2012-08-17 Alcatel Lucent Amplificateur a faible facteur de bruit, a gain variable et de puissance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286189A (en) * 1964-01-20 1966-11-15 Ithaco High gain field-effect transistor-loaded amplifier
US3383615A (en) * 1965-08-16 1968-05-14 Navy Usa Wide-band linear power amplifier

Also Published As

Publication number Publication date
DE1804302B2 (de) 1977-03-24
GB1220269A (en) 1971-01-27
NL6814963A (fr) 1969-04-22
US3541234A (en) 1970-11-17
ES359305A1 (es) 1970-06-01
DE1804302A1 (de) 1969-06-19

Similar Documents

Publication Publication Date Title
AU425114B2 (fr)
FR1600448A (fr)
AU416737B2 (fr)
AU342066A (fr)
AU610966A (fr)
AU1273466A (fr)
BE692654A (fr)
BE692492A (fr)
BE710907A (fr)
BE710325A (fr)
BE709912A (fr)
BE709646A (fr)
BE709570A (fr)
BE709421A (fr)
BE708991A (fr)
BE706287A (fr)
BE706099A (fr)
BE705065A (fr)
BE701565A (fr)
BE692922A (fr)
BE692780A (fr)
BE692779A (fr)
BE692778A (fr)
BE711374A (fr)
BE692577A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse