JPS6143891B2 - - Google Patents

Info

Publication number
JPS6143891B2
JPS6143891B2 JP53075769A JP7576978A JPS6143891B2 JP S6143891 B2 JPS6143891 B2 JP S6143891B2 JP 53075769 A JP53075769 A JP 53075769A JP 7576978 A JP7576978 A JP 7576978A JP S6143891 B2 JPS6143891 B2 JP S6143891B2
Authority
JP
Japan
Prior art keywords
circuit
transistor
control
current
control transistor
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.)
Expired
Application number
JP53075769A
Other languages
English (en)
Japanese (ja)
Other versions
JPS551787A (en
Inventor
Hiroyasu Kishi
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Denki 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 Tokyo Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP7576978A priority Critical patent/JPS551787A/ja
Priority to US06/022,342 priority patent/US4278901A/en
Priority to DE2922011A priority patent/DE2922011C2/de
Publication of JPS551787A publication Critical patent/JPS551787A/ja
Publication of JPS6143891B2 publication Critical patent/JPS6143891B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H03G3/345—Muting during a short period of time when noise pulses are detected, i.e. blanking

Landscapes

  • Manipulation Of Pulses (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Noise Elimination (AREA)
JP7576978A 1978-06-09 1978-06-19 Detector for pulsive noise Granted JPS551787A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7576978A JPS551787A (en) 1978-06-19 1978-06-19 Detector for pulsive noise
US06/022,342 US4278901A (en) 1978-06-09 1979-03-20 Pulsive component detecting apparatus
DE2922011A DE2922011C2 (de) 1978-06-09 1979-05-30 Einrichtung zum Detektieren von impulsförmigen Störsignalen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7576978A JPS551787A (en) 1978-06-19 1978-06-19 Detector for pulsive noise

Publications (2)

Publication Number Publication Date
JPS551787A JPS551787A (en) 1980-01-08
JPS6143891B2 true JPS6143891B2 (en, 2012) 1986-09-30

Family

ID=13585738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7576978A Granted JPS551787A (en) 1978-06-09 1978-06-19 Detector for pulsive noise

Country Status (1)

Country Link
JP (1) JPS551787A (en, 2012)

Also Published As

Publication number Publication date
JPS551787A (en) 1980-01-08

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