FI790441A - SKYDDSKRETS MOT OEVERBELASTNING VID VIDEOFOERSTAERKARE - Google Patents

SKYDDSKRETS MOT OEVERBELASTNING VID VIDEOFOERSTAERKARE

Info

Publication number
FI790441A
FI790441A FI790441A FI790441A FI790441A FI 790441 A FI790441 A FI 790441A FI 790441 A FI790441 A FI 790441A FI 790441 A FI790441 A FI 790441A FI 790441 A FI790441 A FI 790441A
Authority
FI
Finland
Prior art keywords
videofoerstaerkare
skyddskrets
oeverbelastning
vid
mot
Prior art date
Application number
FI790441A
Other languages
Finnish (fi)
Inventor
Ernst Arnold Oscar Rutishauser
Original Assignee
Rca 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
Priority claimed from US05/960,930 external-priority patent/US4197558A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of FI790441A publication Critical patent/FI790441A/en

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
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • 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
    • H04N5/148—Video amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Amplifiers (AREA)
  • Television Receiver Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Protection Of Static Devices (AREA)
FI790441A 1978-02-16 1979-02-09 SKYDDSKRETS MOT OEVERBELASTNING VID VIDEOFOERSTAERKARE FI790441A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB626078 1978-02-16
US05/960,930 US4197558A (en) 1978-02-16 1978-11-15 Overload protection circuit for video amplifiers

Publications (1)

Publication Number Publication Date
FI790441A true FI790441A (en) 1979-08-17

Family

ID=26240560

Family Applications (1)

Application Number Title Priority Date Filing Date
FI790441A FI790441A (en) 1978-02-16 1979-02-09 SKYDDSKRETS MOT OEVERBELASTNING VID VIDEOFOERSTAERKARE

Country Status (15)

Country Link
JP (1) JPS54129855A (en)
AU (1) AU531219B2 (en)
BE (1) BE874250A (en)
CA (1) CA1112756A (en)
DE (1) DE2906010C3 (en)
DK (1) DK147475B (en)
ES (1) ES477796A1 (en)
FI (1) FI790441A (en)
FR (1) FR2417904A1 (en)
GB (1) GB2017437B (en)
IT (1) IT1111128B (en)
NO (1) NO790503L (en)
NZ (1) NZ189661A (en)
PL (1) PL122976B1 (en)
SE (1) SE430289B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1215248B (en) * 1985-03-13 1990-01-31 Ates Componenti Elettron ELECTRONIC VOLTAGE REGULATION DEVICE WITH THERMAL DISSIPATION COMPENSATION, IN PARTICULAR FOR ALTERNATORS.
US5994958A (en) * 1997-02-27 1999-11-30 U.S. Philips Corporation Amplifier arrangement
WO1998038734A2 (en) * 1997-02-27 1998-09-03 Koninklijke Philips Electronics N.V. Amplifier arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637923A (en) * 1970-10-30 1972-01-25 Zenith Radio Corp Automatic brightness limiter
US3984631A (en) * 1975-02-24 1976-10-05 Warwick Electronics Inc. Automatic peaking control circuit for low level T.V. signal reception
JPS56698Y2 (en) * 1976-01-09 1981-01-09

Also Published As

Publication number Publication date
NO790503L (en) 1979-08-17
DE2906010C3 (en) 1982-02-11
PL213478A1 (en) 1979-12-17
JPS54129855A (en) 1979-10-08
BE874250A (en) 1979-06-18
IT1111128B (en) 1986-01-13
GB2017437B (en) 1982-06-30
GB2017437A (en) 1979-10-03
DK147475B (en) 1984-08-20
AU531219B2 (en) 1983-08-18
AU4393279A (en) 1979-08-23
DE2906010A1 (en) 1979-08-30
DK65679A (en) 1979-08-17
DE2906010B2 (en) 1981-06-04
PL122976B1 (en) 1982-09-30
SE430289B (en) 1983-10-31
FR2417904A1 (en) 1979-09-14
CA1112756A (en) 1981-11-17
IT7920197A0 (en) 1979-02-14
ES477796A1 (en) 1979-10-16
SE7901135L (en) 1979-08-17
NZ189661A (en) 1982-12-21

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