KR920015430U - Noise cancellation circuit - Google Patents

Noise cancellation circuit

Info

Publication number
KR920015430U
KR920015430U KR2019910000404U KR910000404U KR920015430U KR 920015430 U KR920015430 U KR 920015430U KR 2019910000404 U KR2019910000404 U KR 2019910000404U KR 910000404 U KR910000404 U KR 910000404U KR 920015430 U KR920015430 U KR 920015430U
Authority
KR
South Korea
Prior art keywords
noise cancellation
cancellation circuit
circuit
noise
cancellation
Prior art date
Application number
KR2019910000404U
Other languages
Korean (ko)
Other versions
KR940000210Y1 (en
Inventor
안종기
Original Assignee
금성일렉트론 주식회사
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 금성일렉트론 주식회사 filed Critical 금성일렉트론 주식회사
Priority to KR2019910000404U priority Critical patent/KR940000210Y1/en
Publication of KR920015430U publication Critical patent/KR920015430U/en
Application granted granted Critical
Publication of KR940000210Y1 publication Critical patent/KR940000210Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/06—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage
    • G01R23/09—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage using analogue integrators, e.g. capacitors establishing a mean value by balance of input signals and defined discharge signals or leakage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
KR2019910000404U 1991-01-12 1991-01-12 Noise limited circuit KR940000210Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910000404U KR940000210Y1 (en) 1991-01-12 1991-01-12 Noise limited circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910000404U KR940000210Y1 (en) 1991-01-12 1991-01-12 Noise limited circuit

Publications (2)

Publication Number Publication Date
KR920015430U true KR920015430U (en) 1992-08-17
KR940000210Y1 KR940000210Y1 (en) 1994-01-19

Family

ID=19309706

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910000404U KR940000210Y1 (en) 1991-01-12 1991-01-12 Noise limited circuit

Country Status (1)

Country Link
KR (1) KR940000210Y1 (en)

Also Published As

Publication number Publication date
KR940000210Y1 (en) 1994-01-19

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Legal Events

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E902 Notification of reason for refusal
E902 Notification of reason for refusal
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Payment date: 20021223

Year of fee payment: 10

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