JPS547841A - Variable frequency oscillator - Google Patents

Variable frequency oscillator

Info

Publication number
JPS547841A
JPS547841A JP7288977A JP7288977A JPS547841A JP S547841 A JPS547841 A JP S547841A JP 7288977 A JP7288977 A JP 7288977A JP 7288977 A JP7288977 A JP 7288977A JP S547841 A JPS547841 A JP S547841A
Authority
JP
Japan
Prior art keywords
variable frequency
frequency oscillator
frequency
oscillator
realizing
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
JP7288977A
Other languages
Japanese (ja)
Inventor
Mutsuo Takeuchi
Toshio Hashi
Kazuharu Chiba
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP7288977A priority Critical patent/JPS547841A/en
Publication of JPS547841A publication Critical patent/JPS547841A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To utilize the oscillator for PCM communication, by realizing the variable frequency oscillator having extremely stable frequency and capable of changing the output frequency with high accuracy and in step change, through providing at least two frequency converters.
COPYRIGHT: (C)1979,JPO&Japio
JP7288977A 1977-06-21 1977-06-21 Variable frequency oscillator Pending JPS547841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7288977A JPS547841A (en) 1977-06-21 1977-06-21 Variable frequency oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7288977A JPS547841A (en) 1977-06-21 1977-06-21 Variable frequency oscillator

Publications (1)

Publication Number Publication Date
JPS547841A true JPS547841A (en) 1979-01-20

Family

ID=13502352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7288977A Pending JPS547841A (en) 1977-06-21 1977-06-21 Variable frequency oscillator

Country Status (1)

Country Link
JP (1) JPS547841A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177728A (en) * 1984-01-31 1985-09-11 ウエスチングハウス　エレクトリック　コ−ポレ−ション Low noise signal generator
JPS61261926A (en) * 1985-05-15 1986-11-20 Matsushita Electric Ind Co Ltd Frequency synthesizer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177728A (en) * 1984-01-31 1985-09-11 ウエスチングハウス　エレクトリック　コ−ポレ−ション Low noise signal generator
JPS61261926A (en) * 1985-05-15 1986-11-20 Matsushita Electric Ind Co Ltd Frequency synthesizer

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