GB1544532A - Combination of a phase switching circuit and a demodulation circuit - Google Patents

Combination of a phase switching circuit and a demodulation circuit

Info

Publication number
GB1544532A
GB1544532A GB10014/76A GB1001476A GB1544532A GB 1544532 A GB1544532 A GB 1544532A GB 10014/76 A GB10014/76 A GB 10014/76A GB 1001476 A GB1001476 A GB 1001476A GB 1544532 A GB1544532 A GB 1544532A
Authority
GB
United Kingdom
Prior art keywords
circuit
combination
phase switching
switching circuit
demodulation
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
GB10014/76A
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of GB1544532A publication Critical patent/GB1544532A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/66—Circuits for processing colour signals for synchronous demodulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
GB10014/76A 1975-03-12 1976-03-12 Combination of a phase switching circuit and a demodulation circuit Expired GB1544532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50030431A JPS51104217A (en) 1975-03-12 1975-03-12 Pal irofukuchokairo

Publications (1)

Publication Number Publication Date
GB1544532A true GB1544532A (en) 1979-04-19

Family

ID=12303746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10014/76A Expired GB1544532A (en) 1975-03-12 1976-03-12 Combination of a phase switching circuit and a demodulation circuit

Country Status (7)

Country Link
JP (1) JPS51104217A (en)
AU (1) AU500517B2 (en)
BR (1) BR7601519A (en)
DE (1) DE2610535B2 (en)
GB (1) GB1544532A (en)
IT (1) IT1057736B (en)
ZA (1) ZA761554B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5454222U (en) * 1977-09-17 1979-04-14

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506776A (en) * 1967-04-10 1970-04-14 Zenith Radio Corp Balanced product mixer or demodulator and matrixing system for wave signal receivers
GB1192876A (en) * 1968-08-22 1970-05-20 Philips Electronic Associated Synchronous Demodulator
JPS4917140B1 (en) * 1970-06-29 1974-04-27
FR2164447B1 (en) * 1971-12-20 1974-06-07 Radiotechnique Compelec
US3806635A (en) * 1972-08-21 1974-04-23 Gen Electric Multiplex color television demodulator

Also Published As

Publication number Publication date
ZA761554B (en) 1977-03-30
DE2610535A1 (en) 1976-09-30
DE2610535C3 (en) 1989-05-18
JPS5630751B2 (en) 1981-07-16
DE2610535B2 (en) 1980-04-24
AU500517B2 (en) 1979-05-24
IT1057736B (en) 1982-03-30
JPS51104217A (en) 1976-09-14
AU1197476A (en) 1977-09-15
BR7601519A (en) 1976-09-14

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960311