JPS5599837A - Automatic frequency control circuit - Google Patents

Automatic frequency control circuit

Info

Publication number
JPS5599837A
JPS5599837A JP612579A JP612579A JPS5599837A JP S5599837 A JPS5599837 A JP S5599837A JP 612579 A JP612579 A JP 612579A JP 612579 A JP612579 A JP 612579A JP S5599837 A JPS5599837 A JP S5599837A
Authority
JP
Japan
Prior art keywords
output
counter
frequency control
converter
fed
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
JP612579A
Other languages
English (en)
Inventor
Mitsuzumi Ooyama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP612579A priority Critical patent/JPS5599837A/ja
Publication of JPS5599837A publication Critical patent/JPS5599837A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP612579A 1979-01-24 1979-01-24 Automatic frequency control circuit Pending JPS5599837A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP612579A JPS5599837A (en) 1979-01-24 1979-01-24 Automatic frequency control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP612579A JPS5599837A (en) 1979-01-24 1979-01-24 Automatic frequency control circuit

Publications (1)

Publication Number Publication Date
JPS5599837A true JPS5599837A (en) 1980-07-30

Family

ID=11629781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP612579A Pending JPS5599837A (en) 1979-01-24 1979-01-24 Automatic frequency control circuit

Country Status (1)

Country Link
JP (1) JPS5599837A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847331A (ja) * 1981-09-04 1983-03-19 テクトロニクス・インコ−ポレイテツド 信号発生器
JPS60152106A (ja) * 1984-01-20 1985-08-10 Akashi Seisakusho Co Ltd 掃引発振器
JPS60142528U (ja) * 1984-02-29 1985-09-20 明星電気株式会社 間欠周波数信号生成回路

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127108A (ja) * 1974-05-20 1976-03-06 Hitachi Ltd Dendosofuki
JPS52154304A (en) * 1976-06-17 1977-12-22 Sharp Corp Frequency control unit
JPS535953A (en) * 1976-07-06 1978-01-19 Matsushita Electric Ind Co Ltd Frequency sweep oscillator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127108A (ja) * 1974-05-20 1976-03-06 Hitachi Ltd Dendosofuki
JPS52154304A (en) * 1976-06-17 1977-12-22 Sharp Corp Frequency control unit
JPS535953A (en) * 1976-07-06 1978-01-19 Matsushita Electric Ind Co Ltd Frequency sweep oscillator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847331A (ja) * 1981-09-04 1983-03-19 テクトロニクス・インコ−ポレイテツド 信号発生器
JPS60152106A (ja) * 1984-01-20 1985-08-10 Akashi Seisakusho Co Ltd 掃引発振器
JPS60142528U (ja) * 1984-02-29 1985-09-20 明星電気株式会社 間欠周波数信号生成回路
JPH0241952Y2 (ja) * 1984-02-29 1990-11-08

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