JPS5383559A - Synchronous type frequency step-down circuit - Google Patents

Synchronous type frequency step-down circuit

Info

Publication number
JPS5383559A
JPS5383559A JP15930776A JP15930776A JPS5383559A JP S5383559 A JPS5383559 A JP S5383559A JP 15930776 A JP15930776 A JP 15930776A JP 15930776 A JP15930776 A JP 15930776A JP S5383559 A JPS5383559 A JP S5383559A
Authority
JP
Japan
Prior art keywords
signal
down circuit
frequency step
type frequency
synchronous type
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.)
Granted
Application number
JP15930776A
Other languages
Japanese (ja)
Other versions
JPS5946449B2 (en
Inventor
Kozo Kaminaga
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP51159307A priority Critical patent/JPS5946449B2/en
Publication of JPS5383559A publication Critical patent/JPS5383559A/en
Publication of JPS5946449B2 publication Critical patent/JPS5946449B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain an even-multiplied signal to the first frequency by inserting a pulse in a state under which a synchronization is obtained with the second signal featuring a higher frequency than the first signal, and then to obtain the third signal synchronizing with the first signal by dividing the evenmultiplied signal through divider circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP51159307A 1976-12-29 1976-12-29 Synchronous frequency down-down circuit Expired JPS5946449B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51159307A JPS5946449B2 (en) 1976-12-29 1976-12-29 Synchronous frequency down-down circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51159307A JPS5946449B2 (en) 1976-12-29 1976-12-29 Synchronous frequency down-down circuit

Publications (2)

Publication Number Publication Date
JPS5383559A true JPS5383559A (en) 1978-07-24
JPS5946449B2 JPS5946449B2 (en) 1984-11-13

Family

ID=15690933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51159307A Expired JPS5946449B2 (en) 1976-12-29 1976-12-29 Synchronous frequency down-down circuit

Country Status (1)

Country Link
JP (1) JPS5946449B2 (en)

Also Published As

Publication number Publication date
JPS5946449B2 (en) 1984-11-13

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