JPS53147453A - Generating circuit for frequency modulation wave - Google Patents

Generating circuit for frequency modulation wave

Info

Publication number
JPS53147453A
JPS53147453A JP6234677A JP6234677A JPS53147453A JP S53147453 A JPS53147453 A JP S53147453A JP 6234677 A JP6234677 A JP 6234677A JP 6234677 A JP6234677 A JP 6234677A JP S53147453 A JPS53147453 A JP S53147453A
Authority
JP
Japan
Prior art keywords
generating circuit
frequency modulation
modulation wave
coil
circuit
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
JP6234677A
Other languages
Japanese (ja)
Inventor
Hideyo Ono
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6234677A priority Critical patent/JPS53147453A/en
Publication of JPS53147453A publication Critical patent/JPS53147453A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To remarkably reduce the number of components and to decrease the occupying area of circuit, by providing a series coil between crystal oscillators and a feedback amplifier, and by connecting a varactor diode in parallel with the coil.
COPYRIGHT: (C)1978,JPO&Japio
JP6234677A 1977-05-27 1977-05-27 Generating circuit for frequency modulation wave Pending JPS53147453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6234677A JPS53147453A (en) 1977-05-27 1977-05-27 Generating circuit for frequency modulation wave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6234677A JPS53147453A (en) 1977-05-27 1977-05-27 Generating circuit for frequency modulation wave

Publications (1)

Publication Number Publication Date
JPS53147453A true JPS53147453A (en) 1978-12-22

Family

ID=13197464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6234677A Pending JPS53147453A (en) 1977-05-27 1977-05-27 Generating circuit for frequency modulation wave

Country Status (1)

Country Link
JP (1) JPS53147453A (en)

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