JPH042006B2 - - Google Patents

Info

Publication number
JPH042006B2
JPH042006B2 JP57102764A JP10276482A JPH042006B2 JP H042006 B2 JPH042006 B2 JP H042006B2 JP 57102764 A JP57102764 A JP 57102764A JP 10276482 A JP10276482 A JP 10276482A JP H042006 B2 JPH042006 B2 JP H042006B2
Authority
JP
Japan
Prior art keywords
frequency
signal
intermediate frequency
reference oscillator
oscillation frequency
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 - Lifetime
Application number
JP57102764A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58219813A (ja
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 filed Critical
Priority to JP10276482A priority Critical patent/JPS58219813A/ja
Publication of JPS58219813A publication Critical patent/JPS58219813A/ja
Publication of JPH042006B2 publication Critical patent/JPH042006B2/ja
Granted 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
    • H03J7/02—Automatic frequency control
    • H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant
    • H03J7/06—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant using counters or frequency dividers
    • H03J7/065—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant using counters or frequency dividers the counter or frequency divider being used in a phase locked loop

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
JP10276482A 1982-06-14 1982-06-14 同調制御方式 Granted JPS58219813A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10276482A JPS58219813A (ja) 1982-06-14 1982-06-14 同調制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10276482A JPS58219813A (ja) 1982-06-14 1982-06-14 同調制御方式

Publications (2)

Publication Number Publication Date
JPS58219813A JPS58219813A (ja) 1983-12-21
JPH042006B2 true JPH042006B2 (en]) 1992-01-16

Family

ID=14336248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10276482A Granted JPS58219813A (ja) 1982-06-14 1982-06-14 同調制御方式

Country Status (1)

Country Link
JP (1) JPS58219813A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2576476B2 (ja) * 1986-10-16 1997-01-29 日本電気株式会社 無線通信装置
JP2822378B2 (ja) * 1987-12-03 1998-11-11 日本電気株式会社 Ｆｍ受信機の中間周波数自動調整方式

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573144A (en) * 1978-11-27 1980-06-02 Sharp Corp Channel selection device for radio receiver or the like

Also Published As

Publication number Publication date
JPS58219813A (ja) 1983-12-21

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