FR2169110B1 - - Google Patents

Info

Publication number
FR2169110B1
FR2169110B1 FR7302090A FR7302090A FR2169110B1 FR 2169110 B1 FR2169110 B1 FR 2169110B1 FR 7302090 A FR7302090 A FR 7302090A FR 7302090 A FR7302090 A FR 7302090A FR 2169110 B1 FR2169110 B1 FR 2169110B1
Authority
FR
France
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
FR7302090A
Other versions
FR2169110A1 (fr
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.)
Blaupunkt Werke GmbH
Original Assignee
Blaupunkt Werke 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 Blaupunkt Werke GmbH filed Critical Blaupunkt Werke GmbH
Publication of FR2169110A1 publication Critical patent/FR2169110A1/fr
Application granted granted Critical
Publication of FR2169110B1 publication Critical patent/FR2169110B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/20—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element
    • H03J7/24—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using varactors, i.e. voltage variable reactive diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Noise Elimination (AREA)
FR7302090A 1972-01-27 1973-01-22 Expired FR2169110B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2203691A DE2203691C3 (de) 1972-01-27 1972-01-27 Schaltungsanordnung für eine Sendersuchlaufautomatik in Fernsehempfangsgeräten

Publications (2)

Publication Number Publication Date
FR2169110A1 FR2169110A1 (fr) 1973-09-07
FR2169110B1 true FR2169110B1 (fr) 1983-02-18

Family

ID=5834124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302090A Expired FR2169110B1 (fr) 1972-01-27 1973-01-22

Country Status (6)

Country Link
JP (1) JPS5628072B2 (fr)
AT (1) AT318725B (fr)
DE (1) DE2203691C3 (fr)
FR (1) FR2169110B1 (fr)
IT (1) IT974341B (fr)
ZA (1) ZA73563B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821985B2 (ja) * 1977-11-02 1983-05-06 シャープ株式会社 自動選局装置の信号判別回路

Also Published As

Publication number Publication date
DE2203691B2 (de) 1974-03-21
DE2203691C3 (de) 1974-10-17
AT318725B (de) 1974-11-11
FR2169110A1 (fr) 1973-09-07
JPS4885033A (fr) 1973-11-12
JPS5628072B2 (fr) 1981-06-29
IT974341B (it) 1974-06-20
ZA73563B (en) 1973-10-31
DE2203691A1 (de) 1973-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse