BE796834A - Amplificateur transistorise pour signaux d'information a large bande - Google Patents

Amplificateur transistorise pour signaux d'information a large bande

Info

Publication number
BE796834A
BE796834A BE128843A BE128843A BE796834A BE 796834 A BE796834 A BE 796834A BE 128843 A BE128843 A BE 128843A BE 128843 A BE128843 A BE 128843A BE 796834 A BE796834 A BE 796834A
Authority
BE
Belgium
Prior art keywords
information signals
broadband information
transistorized amplifier
transistorized
amplifier
Prior art date
Application number
BE128843A
Other languages
English (en)
French (fr)
Original Assignee
Philips Nv
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 by Philips Nv filed Critical Philips Nv
Publication of BE796834A publication Critical patent/BE796834A/xx

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
BE128843A 1972-03-17 1973-03-15 Amplificateur transistorise pour signaux d'information a large bande BE796834A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7203557.A NL165619C (nl) 1972-03-17 1972-03-17 Getransistoriseerde lijnversterker voor breedbandige informatiesignalen.

Publications (1)

Publication Number Publication Date
BE796834A true BE796834A (fr) 1973-09-17

Family

ID=19815631

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128843A BE796834A (fr) 1972-03-17 1973-03-15 Amplificateur transistorise pour signaux d'information a large bande

Country Status (14)

Country Link
US (1) US3810256A (xx)
JP (1) JPS5225288B2 (xx)
AT (1) AT321363B (xx)
AU (1) AU469496B2 (xx)
BE (1) BE796834A (xx)
CA (1) CA975442A (xx)
CH (1) CH557112A (xx)
DE (1) DE2311379C3 (xx)
DK (1) DK138297B (xx)
FR (1) FR2176732B1 (xx)
GB (1) GB1351589A (xx)
IT (1) IT981960B (xx)
NL (1) NL165619C (xx)
SE (1) SE383238B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980967A (en) * 1975-03-14 1976-09-14 Bell Telephone Laboratories, Incorporated Differential feedback amplifier with frequency-shaped reference signal
US4028634A (en) * 1976-02-11 1977-06-07 Bell Telephone Laboratories, Incorporated Feed-forward amplifier with simple resistive coupling
US4263564A (en) * 1979-03-20 1981-04-21 Compagnie Industrielle Des Telecommunications Cit-Alcatel Wide-band transistorized amplifier
DE3048630C2 (de) * 1980-12-23 1986-02-13 Siemens AG, 1000 Berlin und 8000 München Entzerrender Verstärker für Kabelstrecken zur Übertragung von breitbandigen Nachrichtensignalen
EP0157187B1 (de) * 1984-03-21 1989-05-17 WILLI STUDER AG Fabrik für elektronische Apparate Verstärkerschaltung
US4784623A (en) * 1987-04-03 1988-11-15 Amp Incorporated Mass terminable flat flexible cable to pin connector
JPH0232626A (ja) * 1988-07-22 1990-02-02 Pioneer Electron Corp 高周波増幅回路
US5357210A (en) * 1993-07-07 1994-10-18 National Research Council Of Canada Transconductance amplifier circuit
DE4410560A1 (de) * 1994-03-26 1995-09-28 Philips Patentverwaltung Schaltungsanordnung zum Liefern eines Signalwechselstromes
GB2298983A (en) * 1995-03-17 1996-09-18 Martin Leach A power amplifier for driving an output transformer
US6432038B1 (en) 2001-02-15 2002-08-13 Ramesh Bakane Artificial urinary sphincter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789164A (en) * 1954-03-01 1957-04-16 Rca Corp Semi-conductor signal amplifier circuit
FR1324525A (fr) * 1961-04-28 1963-04-19 Ampex Amplificateur différentiel
NL148461B (nl) * 1967-11-06 1976-01-15 Philips Nv Inrichting met een transistorversterker bevattende een ingangsversterkertrap en een eindversterkertrap.
US3525052A (en) * 1968-05-13 1970-08-18 Farnsworth D Clark Distortion cancelling circuit for amplifiers
US3624532A (en) * 1970-03-23 1971-11-30 Bell Telephone Labor Inc Reentrant signal feedback amplifier
GB1368757A (en) * 1970-12-10 1974-10-02 Honeywell Inf Systems Electronic amplifiers

Also Published As

Publication number Publication date
DK138297C (xx) 1979-03-19
AT321363B (de) 1975-03-25
FR2176732B1 (xx) 1976-05-21
DE2311379A1 (de) 1973-09-27
CH557112A (de) 1974-12-13
DE2311379C3 (de) 1982-11-11
AU469496B2 (en) 1976-02-12
DE2311379B2 (de) 1976-06-10
NL165619C (nl) 1981-04-15
NL7203557A (xx) 1973-09-19
JPS5225288B2 (xx) 1977-07-06
CA975442A (en) 1975-09-30
US3810256A (en) 1974-05-07
FR2176732A1 (xx) 1973-11-02
SE383238B (sv) 1976-03-01
DK138297B (da) 1978-08-07
GB1351589A (en) 1974-05-01
AU5320273A (en) 1974-09-12
JPS4914066A (xx) 1974-02-07
NL165619B (nl) 1980-11-17
IT981960B (it) 1974-10-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: N.V. PHILIPS'GLOEILAMPENFABRIEKEN

Effective date: 19890331