JPS5295108A - Fm-am conversion circuit - Google Patents

Fm-am conversion circuit

Info

Publication number
JPS5295108A
JPS5295108A JP1209176A JP1209176A JPS5295108A JP S5295108 A JPS5295108 A JP S5295108A JP 1209176 A JP1209176 A JP 1209176A JP 1209176 A JP1209176 A JP 1209176A JP S5295108 A JPS5295108 A JP S5295108A
Authority
JP
Japan
Prior art keywords
conversion circuit
changes
signals
modulation
advance
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
JP1209176A
Other languages
Japanese (ja)
Inventor
Hiroshi Mori
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 JP1209176A priority Critical patent/JPS5295108A/en
Publication of JPS5295108A publication Critical patent/JPS5295108A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/163—Special arrangements for the reduction of the damping of resonant circuits of receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Television Systems (AREA)
  • Amplitude Modulation (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

PURPOSE:To make it possible to prevent in advance, changes of the carrier output level or the degree of amplitude modulation of modulation converter caused by changes of the temperature and power source voltage, by changing the damping amount of signals automatically when FM or TV signals are received.
JP1209176A 1976-02-05 1976-02-05 Fm-am conversion circuit Pending JPS5295108A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1209176A JPS5295108A (en) 1976-02-05 1976-02-05 Fm-am conversion circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1209176A JPS5295108A (en) 1976-02-05 1976-02-05 Fm-am conversion circuit

Publications (1)

Publication Number Publication Date
JPS5295108A true JPS5295108A (en) 1977-08-10

Family

ID=11795890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1209176A Pending JPS5295108A (en) 1976-02-05 1976-02-05 Fm-am conversion circuit

Country Status (1)

Country Link
JP (1) JPS5295108A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120661A (en) * 1974-08-14 1976-02-19 Sony Corp Fmmam henkansochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120661A (en) * 1974-08-14 1976-02-19 Sony Corp Fmmam henkansochi

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