AU3548771A - Circuit arrangement for automatic signal seeking and tuning - Google Patents

Circuit arrangement for automatic signal seeking and tuning

Info

Publication number
AU3548771A
AU3548771A AU35487/71A AU3548771A AU3548771A AU 3548771 A AU3548771 A AU 3548771A AU 35487/71 A AU35487/71 A AU 35487/71A AU 3548771 A AU3548771 A AU 3548771A AU 3548771 A AU3548771 A AU 3548771A
Authority
AU
Australia
Prior art keywords
tuning
circuit arrangement
automatic signal
signal seeking
seeking
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
AU35487/71A
Other languages
English (en)
Inventor
Rouben Guido
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of AU3548771A publication Critical patent/AU3548771A/en
Expired legal-status Critical Current

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
AU35487/71A 1970-11-10 1971-11-09 Circuit arrangement for automatic signal seeking and tuning Expired AU3548771A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702055238 DE2055238A1 (enrdf_load_stackoverflow) 1970-11-10 1970-11-10
DEDE8205523 1970-11-10

Publications (1)

Publication Number Publication Date
AU3548771A true AU3548771A (en) 1973-05-17

Family

ID=5787688

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35487/71A Expired AU3548771A (en) 1970-11-10 1971-11-09 Circuit arrangement for automatic signal seeking and tuning

Country Status (3)

Country Link
AU (1) AU3548771A (enrdf_load_stackoverflow)
DE (1) DE2055238A1 (enrdf_load_stackoverflow)
GB (1) GB1373362A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325444B2 (enrdf_load_stackoverflow) * 1973-01-23 1978-07-27
JPS5242649B2 (enrdf_load_stackoverflow) * 1973-09-13 1977-10-26
DE2363349C2 (de) * 1973-12-20 1983-12-29 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung für den automatischen Sendersuchlauf
US4053838A (en) * 1974-12-24 1977-10-11 Fujitsu Ten Limited Radio receiver

Also Published As

Publication number Publication date
GB1373362A (en) 1974-11-13
DE2055238A1 (enrdf_load_stackoverflow) 1972-05-18

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