CH548702A - CIRCUIT ARRANGEMENT FOR AUTOMATIC CHANNEL SEARCH - Google Patents

CIRCUIT ARRANGEMENT FOR AUTOMATIC CHANNEL SEARCH

Info

Publication number
CH548702A
CH548702A CH878373A CH878373A CH548702A CH 548702 A CH548702 A CH 548702A CH 878373 A CH878373 A CH 878373A CH 878373 A CH878373 A CH 878373A CH 548702 A CH548702 A CH 548702A
Authority
CH
Switzerland
Prior art keywords
circuit arrangement
channel search
automatic channel
automatic
search
Prior art date
Application number
CH878373A
Other languages
German (de)
Original Assignee
Saba 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 Saba Gmbh filed Critical Saba Gmbh
Publication of CH548702A publication Critical patent/CH548702A/en

Links

Classifications

    • 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
    • H03J7/26—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 in which an automatic frequency control circuit is brought into action after the scanning action has been stopped
CH878373A 1972-06-19 1973-06-18 CIRCUIT ARRANGEMENT FOR AUTOMATIC CHANNEL SEARCH CH548702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722229696 DE2229696B1 (en) 1972-06-19 1972-06-19 CIRCUIT ARRANGEMENT FOR AUTOMATIC CHANNEL SEARCH

Publications (1)

Publication Number Publication Date
CH548702A true CH548702A (en) 1974-04-30

Family

ID=5848061

Family Applications (1)

Application Number Title Priority Date Filing Date
CH878373A CH548702A (en) 1972-06-19 1973-06-18 CIRCUIT ARRANGEMENT FOR AUTOMATIC CHANNEL SEARCH

Country Status (3)

Country Link
BE (1) BE800933A (en)
CH (1) CH548702A (en)
DE (1) DE2229696B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1033478A (en) * 1974-07-18 1978-06-20 Sanyo Electric Co. Ltd. Automatic tuning apparatus
DE2718472C2 (en) * 1977-04-26 1986-05-15 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Tuning circuit for a high-frequency heterodyne receiver with DC voltage-controlled tuning

Also Published As

Publication number Publication date
DE2229696B1 (en) 1973-05-10
DE2229696A1 (en) 1973-05-10
DE2229696C2 (en) 1973-11-29
BE800933A (en) 1973-10-01

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Legal Events

Date Code Title Description
PL Patent ceased