DE1524719A1 - Wiedergabe-Vorverstaerker fuer Video-Bandgeraete - Google Patents

Wiedergabe-Vorverstaerker fuer Video-Bandgeraete

Info

Publication number
DE1524719A1
DE1524719A1 DE19671524719 DE1524719A DE1524719A1 DE 1524719 A1 DE1524719 A1 DE 1524719A1 DE 19671524719 DE19671524719 DE 19671524719 DE 1524719 A DE1524719 A DE 1524719A DE 1524719 A1 DE1524719 A1 DE 1524719A1
Authority
DE
Germany
Prior art keywords
transistor
stage
coupling
collector
base
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.)
Pending
Application number
DE19671524719
Other languages
German (de)
English (en)
Inventor
Allen J Trost
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.)
Ampex Corp
Original Assignee
Ampex Corp
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 Ampex Corp filed Critical Ampex Corp
Publication of DE1524719A1 publication Critical patent/DE1524719A1/de
Pending legal-status Critical Current

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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/931—Regeneration of the television signal or of selected parts thereof for restoring the level of the reproduced signal
    • H04N5/9315—Regeneration of the television signal or of selected parts thereof for restoring the level of the reproduced signal the level control being frequency dependent

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
DE19671524719 1966-05-16 1967-05-16 Wiedergabe-Vorverstaerker fuer Video-Bandgeraete Pending DE1524719A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55030566A 1966-05-16 1966-05-16

Publications (1)

Publication Number Publication Date
DE1524719A1 true DE1524719A1 (de) 1972-03-23

Family

ID=24196609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671524719 Pending DE1524719A1 (de) 1966-05-16 1967-05-16 Wiedergabe-Vorverstaerker fuer Video-Bandgeraete

Country Status (5)

Country Link
JP (1) JPS598885B1 (enrdf_load_stackoverflow)
BE (1) BE697655A (enrdf_load_stackoverflow)
DE (1) DE1524719A1 (enrdf_load_stackoverflow)
GB (1) GB1196323A (enrdf_load_stackoverflow)
NL (1) NL6706766A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112224A1 (de) * 1980-03-28 1982-01-28 Hitachi, Ltd., Tokyo Magnetband-wiedergabegeraet
DE3132649A1 (de) * 1980-08-18 1982-06-09 Pioneer Electronic Corp., Tokyo Bandausgleichsschaltungsvorrichtung
DE19513302A1 (de) * 1995-04-07 1996-10-10 Agfa Gevaert Ag Verfahren und Vorrichtung zum Lesen magnetisch gespeicherter Signale

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012683B2 (ja) * 1977-03-11 1985-04-03 株式会社日立製作所 映像信号再生回路

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112224A1 (de) * 1980-03-28 1982-01-28 Hitachi, Ltd., Tokyo Magnetband-wiedergabegeraet
DE3132649A1 (de) * 1980-08-18 1982-06-09 Pioneer Electronic Corp., Tokyo Bandausgleichsschaltungsvorrichtung
DE19513302A1 (de) * 1995-04-07 1996-10-10 Agfa Gevaert Ag Verfahren und Vorrichtung zum Lesen magnetisch gespeicherter Signale

Also Published As

Publication number Publication date
GB1196323A (en) 1970-06-24
JPS598885B1 (enrdf_load_stackoverflow) 1984-02-28
BE697655A (enrdf_load_stackoverflow) 1967-10-02
NL6706766A (enrdf_load_stackoverflow) 1967-11-17

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