JPS5310213A - Receiver - Google Patents

Receiver

Info

Publication number
JPS5310213A
JPS5310213A JP8482676A JP8482676A JPS5310213A JP S5310213 A JPS5310213 A JP S5310213A JP 8482676 A JP8482676 A JP 8482676A JP 8482676 A JP8482676 A JP 8482676A JP S5310213 A JPS5310213 A JP S5310213A
Authority
JP
Japan
Prior art keywords
signal
receiver
tunin
receivin
leve
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
JP8482676A
Other languages
Japanese (ja)
Inventor
Joji Kane
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 JP8482676A priority Critical patent/JPS5310213A/en
Publication of JPS5310213A publication Critical patent/JPS5310213A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Noise Elimination (AREA)

Abstract

PURPOSE:To enable the receivin conditions with stability and excellence, by providing the variable signal attenuator showing the attenuation functions to the signal having more than a voltage level of the reception tunin signal and not to the signal less than the leve.
JP8482676A 1976-07-15 1976-07-15 Receiver Pending JPS5310213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8482676A JPS5310213A (en) 1976-07-15 1976-07-15 Receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8482676A JPS5310213A (en) 1976-07-15 1976-07-15 Receiver

Publications (1)

Publication Number Publication Date
JPS5310213A true JPS5310213A (en) 1978-01-30

Family

ID=13841554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8482676A Pending JPS5310213A (en) 1976-07-15 1976-07-15 Receiver

Country Status (1)

Country Link
JP (1) JPS5310213A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162637A (en) * 1979-06-06 1980-12-18 Fujitsu Ten Ltd Fm receiver
JPS61240717A (en) * 1985-04-17 1986-10-27 Nippon Enkaku Seigyo Kk Cross modulation preventing circuit for radio control use receiver
JPS63204916A (en) * 1987-02-20 1988-08-24 Sanyo Electric Co Ltd Rf agc circuit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162637A (en) * 1979-06-06 1980-12-18 Fujitsu Ten Ltd Fm receiver
JPS6238886B2 (en) * 1979-06-06 1987-08-20 Fujitsu Ten Ltd
JPS61240717A (en) * 1985-04-17 1986-10-27 Nippon Enkaku Seigyo Kk Cross modulation preventing circuit for radio control use receiver
JPS63204916A (en) * 1987-02-20 1988-08-24 Sanyo Electric Co Ltd Rf agc circuit
JPH0423443B2 (en) * 1987-02-20 1992-04-22 Sanyo Electric Co

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