JPH01155794A - 副搬送波信号分離回路装置 - Google Patents

副搬送波信号分離回路装置

Info

Publication number
JPH01155794A
JPH01155794A JP28407188A JP28407188A JPH01155794A JP H01155794 A JPH01155794 A JP H01155794A JP 28407188 A JP28407188 A JP 28407188A JP 28407188 A JP28407188 A JP 28407188A JP H01155794 A JPH01155794 A JP H01155794A
Authority
JP
Japan
Prior art keywords
signal
video signal
subcarrier
subcarrier signal
differential amplifier
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
JP28407188A
Other languages
English (en)
Japanese (ja)
Inventor
Dan Dipl Ing Ciulin
ダン・スイユレン
Jean Michel Dipl Ing Castella
ジヤン・ミシエル・カステル
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPH01155794A publication Critical patent/JPH01155794A/ja
Pending 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
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/8722—Regeneration of a colour reference signal, e.g. the colour synchronisaton burst signal, the chrominance signal carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Picture Signal Circuits (AREA)
JP28407188A 1987-11-12 1988-11-11 副搬送波信号分離回路装置 Pending JPH01155794A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3738403.1 1987-11-12
DE19873738403 DE3738403A1 (de) 1987-11-12 1987-11-12 Schaltungsanordnung zur abtrennung eines hilfstraegersignals

Publications (1)

Publication Number Publication Date
JPH01155794A true JPH01155794A (ja) 1989-06-19

Family

ID=6340327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28407188A Pending JPH01155794A (ja) 1987-11-12 1988-11-11 副搬送波信号分離回路装置

Country Status (2)

Country Link
JP (1) JPH01155794A (enExample)
DE (1) DE3738403A1 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838011B2 (ja) * 1976-07-05 1983-08-19 ソニー株式会社 発振回路

Also Published As

Publication number Publication date
DE3738403A1 (de) 1989-05-24
DE3738403C2 (enExample) 1992-06-17

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