JPS5357705A - Automatic channel selector - Google Patents

Automatic channel selector

Info

Publication number
JPS5357705A
JPS5357705A JP13139077A JP13139077A JPS5357705A JP S5357705 A JPS5357705 A JP S5357705A JP 13139077 A JP13139077 A JP 13139077A JP 13139077 A JP13139077 A JP 13139077A JP S5357705 A JPS5357705 A JP S5357705A
Authority
JP
Japan
Prior art keywords
channel selector
automatic channel
automatic
selector
channel
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
JP13139077A
Other languages
English (en)
Japanese (ja)
Inventor
Rakunaa Peetaa
Minaa Buirii
Zuiibaa Pauru
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of JPS5357705A publication Critical patent/JPS5357705A/ja
Pending 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
    • H03J7/28—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using counters or frequency dividers

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Television Receiver Circuits (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
JP13139077A 1976-11-02 1977-11-01 Automatic channel selector Pending JPS5357705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2650305A DE2650305C3 (de) 1976-11-02 1976-11-02 Schaltungsanordnung fur einen automatischen Sendersuchlauf

Publications (1)

Publication Number Publication Date
JPS5357705A true JPS5357705A (en) 1978-05-25

Family

ID=5992320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13139077A Pending JPS5357705A (en) 1976-11-02 1977-11-01 Automatic channel selector

Country Status (7)

Country Link
JP (1) JPS5357705A (d)
DE (1) DE2650305C3 (d)
ES (1) ES463770A1 (d)
FR (1) FR2369754A1 (d)
GB (1) GB1593296A (d)
IT (1) IT1087847B (d)
SE (1) SE420969B (d)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748997C2 (de) * 1977-11-02 1985-08-29 Telefunken electronic GmbH, 7100 Heilbronn Schaltungsanordnung für einen automatischen Sendersuchlauf und zur automatischen Scharfabstimmung für einen Überlagerungsempfänger
JPS593891B2 (ja) * 1979-01-17 1984-01-26 ソニー株式会社 受信検出回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2424613C3 (de) * 1974-05-21 1979-07-05 Texas Instruments Deutschland Gmbh, 8050 Freising Schaltungsanordnung zur automatischen Feinabstimmung eines Überlagerungsempfängers
US3949158A (en) * 1974-12-31 1976-04-06 Quasar Electronics Corporation Wide band aft circuit for television receiver

Also Published As

Publication number Publication date
DE2650305A1 (de) 1978-05-03
SE7712277L (sv) 1978-05-03
GB1593296A (en) 1981-07-15
IT1087847B (it) 1985-06-04
ES463770A1 (es) 1978-06-16
SE420969B (sv) 1981-11-09
DE2650305C3 (de) 1980-11-20
FR2369754A1 (fr) 1978-05-26
FR2369754B1 (d) 1982-12-10
DE2650305B2 (de) 1980-03-27

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