FR2023486A1 - - Google Patents

Info

Publication number
FR2023486A1
FR2023486A1 FR6939459A FR6939459A FR2023486A1 FR 2023486 A1 FR2023486 A1 FR 2023486A1 FR 6939459 A FR6939459 A FR 6939459A FR 6939459 A FR6939459 A FR 6939459A FR 2023486 A1 FR2023486 A1 FR 2023486A1
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.)
Withdrawn
Application number
FR6939459A
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2023486A1 publication Critical patent/FR2023486A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
    • H03G1/0029—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier using FETs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Ceramic Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Noise Elimination (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Semiconductor Integrated Circuits (AREA)
FR6939459A 1968-11-16 1969-11-17 Withdrawn FR2023486A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6816386A NL6816386A (de) 1968-11-16 1968-11-16

Publications (1)

Publication Number Publication Date
FR2023486A1 true FR2023486A1 (de) 1970-08-21

Family

ID=19805173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6939459A Withdrawn FR2023486A1 (de) 1968-11-16 1969-11-17

Country Status (7)

Country Link
BE (1) BE741744A (de)
BR (1) BR6914164D0 (de)
DE (1) DE1955636A1 (de)
ES (1) ES373516A1 (de)
FR (1) FR2023486A1 (de)
GB (1) GB1273594A (de)
NL (1) NL6816386A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313806A1 (fr) * 1975-06-06 1976-12-31 Motorola Inc Amplificateur de radio frequences

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313806A1 (fr) * 1975-06-06 1976-12-31 Motorola Inc Amplificateur de radio frequences

Also Published As

Publication number Publication date
BE741744A (de) 1970-05-14
BR6914164D0 (pt) 1973-02-22
DE1955636A1 (de) 1970-06-18
GB1273594A (en) 1972-05-10
ES373516A1 (es) 1972-02-01
NL6816386A (de) 1970-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse