BE835385A - Filtre pour oscillations electriques - Google Patents

Filtre pour oscillations electriques

Info

Publication number
BE835385A
BE835385A BE161709A BE161709A BE835385A BE 835385 A BE835385 A BE 835385A BE 161709 A BE161709 A BE 161709A BE 161709 A BE161709 A BE 161709A BE 835385 A BE835385 A BE 835385A
Authority
BE
Belgium
Prior art keywords
electric oscillation
oscillation filter
filter
electric
oscillation
Prior art date
Application number
BE161709A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE835385A publication Critical patent/BE835385A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/48—Coupling means therefor
    • H03H9/50—Mechanical coupling means

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Centrifugal Separators (AREA)
BE161709A 1974-11-08 1975-11-07 Filtre pour oscillations electriques BE835385A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742453122 DE2453122A1 (de) 1974-11-08 1974-11-08 Filter fuer elektrische schwingungen

Publications (1)

Publication Number Publication Date
BE835385A true BE835385A (fr) 1976-05-07

Family

ID=5930393

Family Applications (1)

Application Number Title Priority Date Filing Date
BE161709A BE835385A (fr) 1974-11-08 1975-11-07 Filtre pour oscillations electriques

Country Status (16)

Country Link
JP (1) JPS5171046A (it)
AT (1) AT348592B (it)
AU (1) AU473205B2 (it)
BE (1) BE835385A (it)
CH (1) CH595014A5 (it)
DE (1) DE2453122A1 (it)
DK (1) DK502975A (it)
FI (1) FI753135A (it)
FR (1) FR2290788A1 (it)
GB (1) GB1531759A (it)
IE (1) IE42756B1 (it)
IT (1) IT1048771B (it)
LU (1) LU73747A1 (it)
NL (1) NL163918C (it)
NO (1) NO143687C (it)
SE (1) SE411283B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396456A1 (fr) * 1977-07-01 1979-01-26 Telecommunications Sa Perfectionnements aux filtres electromecaniques
US10790801B2 (en) * 2018-09-07 2020-09-29 Vtt Technical Research Centre Of Finland Ltd Loaded resonators for adjusting frequency response of acoustic wave resonators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL243515A (it) * 1959-09-18
DE2112041A1 (de) * 1971-03-12 1972-09-28 Siemens Ag Schaltungsanordnung zur Frequenzumsetzung elektrischer Nachrichtensignale
JPS5020126B2 (it) * 1971-09-13 1975-07-12
US3878487A (en) * 1973-08-02 1975-04-15 Alexandr Lvovich Irzhavsky Electromechanical disc filter

Also Published As

Publication number Publication date
JPS5171046A (it) 1976-06-19
GB1531759A (en) 1978-11-08
SE411283B (sv) 1979-12-10
ATA834475A (de) 1978-07-15
AT348592B (de) 1979-02-26
AU8642975A (en) 1976-06-17
DK502975A (da) 1976-05-09
SE7512464L (sv) 1976-05-10
NO143687B (no) 1980-12-15
FR2290788B1 (it) 1979-05-04
NO143687C (no) 1981-03-25
IT1048771B (it) 1980-12-20
NO753740L (it) 1976-05-11
AU473205B2 (en) 1976-06-17
FI753135A (it) 1976-05-09
NL163918C (nl) 1980-10-15
FR2290788A1 (fr) 1976-06-04
LU73747A1 (it) 1976-09-06
IE42756B1 (en) 1980-10-08
DE2453122A1 (de) 1976-05-20
CH595014A5 (it) 1978-01-31
IE42756L (en) 1976-05-08
NL7513106A (nl) 1976-05-11
NL163918B (nl) 1980-05-16

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