CH200860A - Spannungsübertragungs-Einrichtung bei Fernsehverstärkern. - Google Patents

Spannungsübertragungs-Einrichtung bei Fernsehverstärkern.

Info

Publication number
CH200860A
CH200860A CH200860DA CH200860A CH 200860 A CH200860 A CH 200860A CH 200860D A CH200860D A CH 200860DA CH 200860 A CH200860 A CH 200860A
Authority
CH
Switzerland
Prior art keywords
transmission device
voltage transmission
television amplifiers
amplifiers
television
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Radioaktiengesellschaft Loewe
Original Assignee
Loewe Opta Gmbh
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 Loewe Opta Gmbh filed Critical Loewe Opta Gmbh
Publication of CH200860A publication Critical patent/CH200860A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/16—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level
    • H04N5/165—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level to maintain the black level constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CH200860D 1935-02-28 1936-02-21 Spannungsübertragungs-Einrichtung bei Fernsehverstärkern. CH200860A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL7496D DE1017653B (de) 1935-02-28 1935-02-28 Einrichtung an Fernsehverstaerkern zur UEbertragung absoluter Helligkeitswerte

Publications (1)

Publication Number Publication Date
CH200860A true CH200860A (de) 1938-10-31

Family

ID=7257260

Family Applications (1)

Application Number Title Priority Date Filing Date
CH200860D CH200860A (de) 1935-02-28 1936-02-21 Spannungsübertragungs-Einrichtung bei Fernsehverstärkern.

Country Status (5)

Country Link
BE (1) BE414061A (pl)
CH (1) CH200860A (pl)
DE (1) DE1017653B (pl)
FR (1) FR802934A (pl)
GB (1) GB462929A (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625702A1 (de) * 1986-07-30 1988-02-11 Siemens Ag Schaltungsanordnung zum klemmen von videosignalen

Also Published As

Publication number Publication date
GB462929A (en) 1937-03-18
BE414061A (pl) 1936-03-31
DE1017653B (de) 1957-10-17
FR802934A (fr) 1936-09-18

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