JPS5436158A - Variable delay circuit - Google Patents

Variable delay circuit

Info

Publication number
JPS5436158A
JPS5436158A JP10292577A JP10292577A JPS5436158A JP S5436158 A JPS5436158 A JP S5436158A JP 10292577 A JP10292577 A JP 10292577A JP 10292577 A JP10292577 A JP 10292577A JP S5436158 A JPS5436158 A JP S5436158A
Authority
JP
Japan
Prior art keywords
delay circuit
variable delay
delay time
impedance
deterioration
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
JP10292577A
Other languages
Japanese (ja)
Other versions
JPS6044844B2 (en
Inventor
Tetsuo Hanaoka
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 JP52102925A priority Critical patent/JPS6044844B2/en
Publication of JPS5436158A publication Critical patent/JPS5436158A/en
Publication of JPS6044844B2 publication Critical patent/JPS6044844B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/26—Time-delay networks
    • H03H11/265—Time-delay networks with adjustable delay

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

PURPOSE:To enable to obtain sufficient delay time without deterioration of frequency response, by changing the impedance of the variable impedance element through the detection of the delay time and by matching it to the change in the varactor element.
JP52102925A 1977-08-26 1977-08-26 variable delay circuit Expired JPS6044844B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52102925A JPS6044844B2 (en) 1977-08-26 1977-08-26 variable delay circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52102925A JPS6044844B2 (en) 1977-08-26 1977-08-26 variable delay circuit

Publications (2)

Publication Number Publication Date
JPS5436158A true JPS5436158A (en) 1979-03-16
JPS6044844B2 JPS6044844B2 (en) 1985-10-05

Family

ID=14340419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52102925A Expired JPS6044844B2 (en) 1977-08-26 1977-08-26 variable delay circuit

Country Status (1)

Country Link
JP (1) JPS6044844B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829104A (en) * 1981-08-13 1983-02-21 Pioneer Video Corp Time axis compensator for reproducing signal
JPH01194602A (en) * 1988-01-29 1989-08-04 Yokogawa Medical Syst Ltd Variable delay line circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829104A (en) * 1981-08-13 1983-02-21 Pioneer Video Corp Time axis compensator for reproducing signal
JPS6351593B2 (en) * 1981-08-13 1988-10-14 Paionia Bideo Kk
JPH01194602A (en) * 1988-01-29 1989-08-04 Yokogawa Medical Syst Ltd Variable delay line circuit

Also Published As

Publication number Publication date
JPS6044844B2 (en) 1985-10-05

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