BE869326A - Filtre actif, du troisieme ordre, a parametres reglables de facon independante et procede de reglage dudit filtre - Google Patents

Filtre actif, du troisieme ordre, a parametres reglables de facon independante et procede de reglage dudit filtre

Info

Publication number
BE869326A
BE869326A BE189545A BE189545A BE869326A BE 869326 A BE869326 A BE 869326A BE 189545 A BE189545 A BE 189545A BE 189545 A BE189545 A BE 189545A BE 869326 A BE869326 A BE 869326A
Authority
BE
Belgium
Prior art keywords
filter
adjusting
order
adjustable parameters
independent adjustable
Prior art date
Application number
BE189545A
Other languages
English (en)
French (fr)
Original Assignee
Ass Ouvriers Instr Precision
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 Ass Ouvriers Instr Precision filed Critical Ass Ouvriers Instr Precision
Publication of BE869326A publication Critical patent/BE869326A/xx

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
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/126—Frequency selective two-port networks using amplifiers with feedback using a single operational amplifier
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/126—Frequency selective two-port networks using amplifiers with feedback using a single operational amplifier
    • H03H11/1286—Sallen-Key biquad
BE189545A 1977-07-28 1978-07-27 Filtre actif, du troisieme ordre, a parametres reglables de facon independante et procede de reglage dudit filtre BE869326A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7723259A FR2399159A1 (fr) 1977-07-28 1977-07-28 Filtre actif, du troisieme ordre, a parametres reglables de facon independante, et procede de reglage dudit filtre

Publications (1)

Publication Number Publication Date
BE869326A true BE869326A (fr) 1979-01-29

Family

ID=9193938

Family Applications (1)

Application Number Title Priority Date Filing Date
BE189545A BE869326A (fr) 1977-07-28 1978-07-27 Filtre actif, du troisieme ordre, a parametres reglables de facon independante et procede de reglage dudit filtre

Country Status (4)

Country Link
BE (1) BE869326A (de)
DE (1) DE2831107A1 (de)
FR (1) FR2399159A1 (de)
GB (1) GB2002193A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113311879A (zh) * 2021-03-09 2021-08-27 北京七星华创流量计有限公司 质量流量控制器及其传感器

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231919A1 (de) * 1982-08-27 1984-03-01 Robert Bosch Gmbh, 7000 Stuttgart Aktive niederfrequenz-tiefpassfilteranordnung
FR2718857B1 (fr) * 1994-04-15 1996-08-14 Giat Ind Sa Procédé et système de stabilisation d'un organe mobile asservi porté par un châssis insuffisamment rigide.
GB9509624D0 (en) * 1995-05-12 1995-07-05 Amstrad Plc Telecommunications apparatus
FR2778513B1 (fr) * 1998-05-06 2000-07-13 Matra Nortel Communications Circuit de traitement de signal analogique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113311879A (zh) * 2021-03-09 2021-08-27 北京七星华创流量计有限公司 质量流量控制器及其传感器

Also Published As

Publication number Publication date
DE2831107B2 (de) 1979-11-22
DE2831107A1 (de) 1979-02-01
GB2002193A (en) 1979-02-14
FR2399159A1 (fr) 1979-02-23

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