FR1364928A - Amplifier device for alternating voltages - Google Patents

Amplifier device for alternating voltages

Info

Publication number
FR1364928A
FR1364928A FR942991A FR942991A FR1364928A FR 1364928 A FR1364928 A FR 1364928A FR 942991 A FR942991 A FR 942991A FR 942991 A FR942991 A FR 942991A FR 1364928 A FR1364928 A FR 1364928A
Authority
FR
France
Prior art keywords
amplifier device
alternating voltages
voltages
alternating
amplifier
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.)
Expired
Application number
FR942991A
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.)
Siemens Schweiz AG
Albiswerk Zuerich AG
Original Assignee
Siemens Albis AG
Albiswerk Zuerich AG
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
Priority claimed from CH1180062A external-priority patent/CH398769A/en
Application filed by Siemens Albis AG, Albiswerk Zuerich AG filed Critical Siemens Albis AG
Priority to FR942991A priority Critical patent/FR1364928A/en
Application granted granted Critical
Publication of FR1364928A publication Critical patent/FR1364928A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
    • H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
    • 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
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/0052—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using diodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/06—Control of transmission; Equalising by the transmitted signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR942991A 1962-10-08 1963-07-29 Amplifier device for alternating voltages Expired FR1364928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR942991A FR1364928A (en) 1962-10-08 1963-07-29 Amplifier device for alternating voltages

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1180062A CH398769A (en) 1962-10-08 1962-10-08 Circuit arrangement for amplifying alternating voltages
FR942991A FR1364928A (en) 1962-10-08 1963-07-29 Amplifier device for alternating voltages

Publications (1)

Publication Number Publication Date
FR1364928A true FR1364928A (en) 1964-06-26

Family

ID=25708942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942991A Expired FR1364928A (en) 1962-10-08 1963-07-29 Amplifier device for alternating voltages

Country Status (1)

Country Link
FR (1) FR1364928A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198310A1 (en) * 1972-08-30 1974-03-29 Hitachi Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198310A1 (en) * 1972-08-30 1974-03-29 Hitachi Ltd

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