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KR830009703A - 신호 신장기 - Google Patents

신호 신장기 Download PDF

Info

Publication number
KR830009703A
KR830009703A KR1019820000318A KR820000318A KR830009703A KR 830009703 A KR830009703 A KR 830009703A KR 1019820000318 A KR1019820000318 A KR 1019820000318A KR 820000318 A KR820000318 A KR 820000318A KR 830009703 A KR830009703 A KR 830009703A
Authority
KR
South Korea
Prior art keywords
signal
input
capacitor
voltage
input terminal
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.)
Withdrawn
Application number
KR1019820000318A
Other languages
English (en)
Korean (ko)
Inventor
벤쟈민 디터리취 찰스
제이. 크리스토퍼 토드
나스 메로트라 고피
Original Assignee
글렌 에이취. 브르스틀
알. 씨. 에이 코포레이션
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
Priority claimed from US06/229,743 external-priority patent/US4377788A/en
Priority claimed from US06/258,432 external-priority patent/US4398157A/en
Application filed by 글렌 에이취. 브르스틀, 알. 씨. 에이 코포레이션 filed Critical 글렌 에이취. 브르스틀
Publication of KR830009703A publication Critical patent/KR830009703A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Networks Using Active Elements (AREA)
  • Control Of Amplification And Gain Control (AREA)
KR1019820000318A 1981-01-29 1982-01-26 신호 신장기 Withdrawn KR830009703A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US22951881A 1981-01-29 1981-01-29
US06/229,743 US4377788A (en) 1981-01-29 1981-01-29 Signal expander
US229743 1981-01-29
US06/258,432 US4398157A (en) 1981-01-29 1981-04-28 Signal expander/compressor with adaptive control circuit
US258432 1981-04-28
US229518 1988-08-05

Publications (1)

Publication Number Publication Date
KR830009703A true KR830009703A (ko) 1983-12-22

Family

ID=27397963

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820000318A Withdrawn KR830009703A (ko) 1981-01-29 1982-01-26 신호 신장기

Country Status (11)

Country Link
KR (1) KR830009703A (es)
AU (1) AU544439B2 (es)
DE (1) DE3202951C2 (es)
DK (1) DK38682A (es)
ES (1) ES508964A0 (es)
FR (1) FR2498850A1 (es)
GB (1) GB2094594B (es)
IT (1) IT1140449B (es)
NL (1) NL8200321A (es)
PT (1) PT74105B (es)
SE (1) SE8200367A0 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8701365D0 (en) * 1987-01-22 1987-02-25 Thomas L D Signal level control
SE9801235L (sv) * 1998-04-08 1999-10-09 Anders Gingsjoe Anordning och metod för reducering av transienter
DE10122922A1 (de) * 2001-05-11 2002-11-14 Mgp Instr Gmbh Verfahren und Filtereinrichtung zur Fluktuatiuonsunterdrückung bei Meßdaten

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1044004A (en) * 1962-06-07 1966-09-28 Emi Ltd Improvements in or relating to circuits for compressing or expanding the amplitude range of an input signal
US3732371A (en) * 1971-05-10 1973-05-08 Richard S Burwen Wide dynamic range noise masking compandor
DE2306152A1 (de) * 1973-02-08 1974-08-15 Grundig Emv Automatische verstaerkungsregelung
US3980964A (en) * 1974-05-20 1976-09-14 Grodinsky Robert M Noise reduction circuit
US4024463A (en) * 1976-05-03 1977-05-17 Rockwell International Corporation A.C. amplifier automatic gain control fast attack circuit
DE2803751C2 (de) * 1978-01-28 1982-06-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltung zur automatischen Dynamik- Kompression oder -Expansion
US4220929A (en) * 1978-12-26 1980-09-02 Dbx, Inc. Signal expander
GB2040616B (en) * 1979-01-17 1983-01-26 Racal Dana Instr Ltd Electrical circuit arrangements

Also Published As

Publication number Publication date
GB2094594A (en) 1982-09-15
NL8200321A (nl) 1982-08-16
DK38682A (da) 1982-07-30
ES8308457A1 (es) 1983-06-16
PT74105B (en) 1983-06-15
SE8200367L (sv) 1982-07-30
GB2094594B (en) 1984-10-24
DE3202951C2 (de) 1984-08-09
IT8125956A0 (it) 1981-12-31
PT74105A (en) 1982-01-01
AU7975882A (en) 1982-08-05
SE8200367A0 (sv) 1982-07-30
DE3202951A1 (de) 1982-08-26
FR2498850A1 (fr) 1982-07-30
ES508964A0 (es) 1983-06-16
IT1140449B (it) 1986-09-24
AU544439B2 (en) 1985-05-30

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19820126

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination