JPS5534582A - Diode limiter circuit - Google Patents

Diode limiter circuit

Info

Publication number
JPS5534582A
JPS5534582A JP10798378A JP10798378A JPS5534582A JP S5534582 A JPS5534582 A JP S5534582A JP 10798378 A JP10798378 A JP 10798378A JP 10798378 A JP10798378 A JP 10798378A JP S5534582 A JPS5534582 A JP S5534582A
Authority
JP
Japan
Prior art keywords
output
limiter
capacitors
amplitude
added
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.)
Granted
Application number
JP10798378A
Other languages
Japanese (ja)
Other versions
JPS5923644B2 (en
Inventor
Sukeyuki Hayashi
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP53107983A priority Critical patent/JPS5923644B2/en
Publication of JPS5534582A publication Critical patent/JPS5534582A/en
Publication of JPS5923644B2 publication Critical patent/JPS5923644B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
    • H03G11/02—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general by means of diodes

Landscapes

  • Processing Of Color Television Signals (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)

Abstract

PURPOSE:To improve the difference in the amplitude of demodulated output by approximating the ratio of the amplitude of limiter output to the standard wave of the output to 1 in respect to the diode limiter circuit used for the SECAM color signal circuit in an image receiving device of a television. CONSTITUTION:Capacitors C3 and C4 are connected in parallel to diodes D1 and D2, which are inserted into the signal pass in series with reverse polarity each other, and the output appearing through capacitors C3 and C4 is added to the output limitted by diodes D1 and D2. Then the value of capacitors C3 and C4 is fixed so that the ratio of the amplitude of the added limiter output to the standard wave of the added limiter output approximates to 1.
JP53107983A 1978-08-31 1978-08-31 diode limiter circuit Expired JPS5923644B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53107983A JPS5923644B2 (en) 1978-08-31 1978-08-31 diode limiter circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53107983A JPS5923644B2 (en) 1978-08-31 1978-08-31 diode limiter circuit

Publications (2)

Publication Number Publication Date
JPS5534582A true JPS5534582A (en) 1980-03-11
JPS5923644B2 JPS5923644B2 (en) 1984-06-04

Family

ID=14472998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53107983A Expired JPS5923644B2 (en) 1978-08-31 1978-08-31 diode limiter circuit

Country Status (1)

Country Link
JP (1) JPS5923644B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01306005A (en) * 1988-05-30 1989-12-11 Kawasaki Steel Corp Method for detecting internal leakage in fluid discharging valve for zone control valve

Also Published As

Publication number Publication date
JPS5923644B2 (en) 1984-06-04

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