JPS5398767A - Modulator - Google Patents

Modulator

Info

Publication number
JPS5398767A
JPS5398767A JP1271977A JP1271977A JPS5398767A JP S5398767 A JPS5398767 A JP S5398767A JP 1271977 A JP1271977 A JP 1271977A JP 1271977 A JP1271977 A JP 1271977A JP S5398767 A JPS5398767 A JP S5398767A
Authority
JP
Japan
Prior art keywords
power supply
control circuit
variation
modulator
establish
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
JP1271977A
Other languages
Japanese (ja)
Inventor
Kiyotake Fukui
Mitsuru Shiga
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1271977A priority Critical patent/JPS5398767A/en
Publication of JPS5398767A publication Critical patent/JPS5398767A/en
Pending legal-status Critical Current

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  • Amplitude Modulation (AREA)

Abstract

PURPOSE: To establish the integrated circuit maintaining a given modulation degree against power supply variation at all times, by providing the control circuit changing the output voltage or current depending on the variation in power supply voltage and by controlling the signal amplifier with the control circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP1271977A 1977-02-07 1977-02-07 Modulator Pending JPS5398767A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1271977A JPS5398767A (en) 1977-02-07 1977-02-07 Modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1271977A JPS5398767A (en) 1977-02-07 1977-02-07 Modulator

Publications (1)

Publication Number Publication Date
JPS5398767A true JPS5398767A (en) 1978-08-29

Family

ID=11813227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1271977A Pending JPS5398767A (en) 1977-02-07 1977-02-07 Modulator

Country Status (1)

Country Link
JP (1) JPS5398767A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524741B2 (en) * 1972-12-05 1977-02-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524741B2 (en) * 1972-12-05 1977-02-07

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