AU405458B2 - Circuit arrangement for automatic polarity reversal of an alternating voltage, particularly for colour television or measuring circuits - Google Patents

Circuit arrangement for automatic polarity reversal of an alternating voltage, particularly for colour television or measuring circuits

Info

Publication number
AU405458B2
AU405458B2 AU8353/66A AU835366A AU405458B2 AU 405458 B2 AU405458 B2 AU 405458B2 AU 8353/66 A AU8353/66 A AU 8353/66A AU 835366 A AU835366 A AU 835366A AU 405458 B2 AU405458 B2 AU 405458B2
Authority
AU
Australia
Prior art keywords
circuit arrangement
alternating voltage
polarity reversal
measuring circuits
colour television
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
AU8353/66A
Other languages
English (en)
Other versions
AU835366A (en
Inventor
Mahler Gerhard
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.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs 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 Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Publication of AU835366A publication Critical patent/AU835366A/en
Application granted granted Critical
Publication of AU405458B2 publication Critical patent/AU405458B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
    • H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
    • H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
    • H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
    • H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
    • H04N11/165—Decoding means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
AU8353/66A 1965-07-24 1966-07-15 Circuit arrangement for automatic polarity reversal of an alternating voltage, particularly for colour television or measuring circuits Expired AU405458B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE29057 1965-07-24
DE1965T0029057 DE1272969B (de) 1965-07-24 1965-07-24 Schaltung zur selbsttaetigen Umpolung einer Wechselspannung, insbesondere fuer einen PAL-Farbtraegerkorrektor

Publications (2)

Publication Number Publication Date
AU835366A AU835366A (en) 1968-01-18
AU405458B2 true AU405458B2 (en) 1970-08-28

Family

ID=7554624

Family Applications (1)

Application Number Title Priority Date Filing Date
AU8353/66A Expired AU405458B2 (en) 1965-07-24 1966-07-15 Circuit arrangement for automatic polarity reversal of an alternating voltage, particularly for colour television or measuring circuits

Country Status (4)

Country Link
AT (1) AT257698B (da)
AU (1) AU405458B2 (da)
DE (1) DE1272969B (da)
NZ (1) NZ145810A (da)

Also Published As

Publication number Publication date
NZ145810A (da)
DE1272969B (de) 1968-07-18
AT257698B (de) 1967-10-25
AU835366A (en) 1968-01-18

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