BR7601662A - Circuito supressor de pulsos de interferencia aperfeicoad - Google Patents

Circuito supressor de pulsos de interferencia aperfeicoad

Info

Publication number
BR7601662A
BR7601662A BR7601662A BR7601662A BR7601662A BR 7601662 A BR7601662 A BR 7601662A BR 7601662 A BR7601662 A BR 7601662A BR 7601662 A BR7601662 A BR 7601662A BR 7601662 A BR7601662 A BR 7601662A
Authority
BR
Brazil
Prior art keywords
aperfeicoad
interference pulse
suppressor circuit
pulse suppressor
circuit
Prior art date
Application number
BR7601662A
Other languages
English (en)
Inventor
J Hansen
Original Assignee
Blaupunkt Werke Gmbh
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 Blaupunkt Werke Gmbh filed Critical Blaupunkt Werke Gmbh
Publication of BR7601662A publication Critical patent/BR7601662A/pt

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
BR7601662A 1975-03-20 1976-03-18 Circuito supressor de pulsos de interferencia aperfeicoad BR7601662A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752512239 DE2512239A1 (de) 1975-03-20 1975-03-20 Stoerimpuls-austastschaltung

Publications (1)

Publication Number Publication Date
BR7601662A true BR7601662A (pt) 1976-09-21

Family

ID=5941920

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7601662A BR7601662A (pt) 1975-03-20 1976-03-18 Circuito supressor de pulsos de interferencia aperfeicoad

Country Status (6)

Country Link
US (1) US3961268A (pt)
JP (1) JPS51139205A (pt)
BR (1) BR7601662A (pt)
DE (1) DE2512239A1 (pt)
FR (1) FR2305068A1 (pt)
ZA (1) ZA761696B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172996A (en) * 1977-02-21 1979-10-30 Nippon Electric Co., Ltd. Squelch circuit
US4154980A (en) * 1977-08-29 1979-05-15 Motorola, Inc. Noise blanker with variable rate-shut-off and/or variable blanking threshold level
US4151471A (en) * 1977-11-04 1979-04-24 Burns Richard C System for reducing noise transients
US4510624A (en) * 1983-09-22 1985-04-09 Motorola, Inc. Noise blanking arrangement to minimize blanker splatter
EP0182742B1 (de) * 1984-11-15 1989-08-02 Ascom Autophon Ag Schaltungsanordnung zur Erzeugung eines Empfangskriteriums
US5046126A (en) * 1988-08-25 1991-09-03 Ericsson Ge Mobile Communications Inc. Fast settling tone/data processing circuit for a radio receiver

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802939A (en) * 1954-03-02 1957-08-13 Collins Radio Co Squelch system
US3213372A (en) * 1962-10-24 1965-10-19 Gen Dynamics Corp Signal-to-noise squelch circuit
US3568068A (en) * 1967-10-13 1971-03-02 Motorola Inc Squelch circuit for frequency modulation receiver
JPS5225681B1 (pt) * 1970-12-11 1977-07-09

Also Published As

Publication number Publication date
FR2305068B3 (pt) 1978-12-15
US3961268A (en) 1976-06-01
ZA761696B (en) 1977-07-27
JPS51139205A (en) 1976-12-01
FR2305068A1 (fr) 1976-10-15
DE2512239A1 (de) 1976-10-07

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