FR2375766A1 - Filtre transversal - Google Patents

Filtre transversal

Info

Publication number
FR2375766A1
FR2375766A1 FR7737366A FR7737366A FR2375766A1 FR 2375766 A1 FR2375766 A1 FR 2375766A1 FR 7737366 A FR7737366 A FR 7737366A FR 7737366 A FR7737366 A FR 7737366A FR 2375766 A1 FR2375766 A1 FR 2375766A1
Authority
FR
France
Prior art keywords
filter
capacitor elements
case
transversal filter
outputs
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.)
Granted
Application number
FR7737366A
Other languages
English (en)
Other versions
FR2375766B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2375766A1 publication Critical patent/FR2375766A1/fr
Application granted granted Critical
Publication of FR2375766B1 publication Critical patent/FR2375766B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/762—Charge transfer devices
    • H01L29/765—Charge-coupled devices
    • H01L29/768—Charge-coupled devices with field effect produced by an insulated gate
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H15/00—Transversal filters
    • H03H15/02—Transversal filters using analogue shift registers
    • H03H15/023—Transversal filters using analogue shift registers with parallel-input configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Networks Using Active Elements (AREA)
  • Filters That Use Time-Delay Elements (AREA)

Abstract

L'invention concerne un filtre transversal. Dans ce filtre qui comporte des éléments à condensateurs (1 à 4 comportant chacun deux condensateurs 11, 12, 21, 22, 31, 32, 41, 42 reliés à une entrée E et, au moyen de sorties amplificatrices dénuées de réaction K11 , K12 , K21 , K22 ; K31 , K 32 ; K 41 , K42 , à la sortie A du filtre, lesdites sorties sont présentées dans les cas d'éléments à condensateurs déterminés pour une suite sélectionnée d'impulsions de décalage, et dans le cas d'au moins l'un des autres éléments à condensateurs. Application notamment aux filtres transversaux utilisant des dispositifs à transfert de charges.
FR7737366A 1976-12-23 1977-12-12 Filtre transversal Granted FR2375766A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762658525 DE2658525C2 (de) 1976-12-23 1976-12-23 Transversalfilter

Publications (2)

Publication Number Publication Date
FR2375766A1 true FR2375766A1 (fr) 1978-07-21
FR2375766B1 FR2375766B1 (fr) 1980-08-22

Family

ID=5996474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737366A Granted FR2375766A1 (fr) 1976-12-23 1977-12-12 Filtre transversal

Country Status (8)

Country Link
JP (1) JPH0249055B2 (fr)
BE (1) BE862285A (fr)
CA (1) CA1098594A (fr)
DE (1) DE2658525C2 (fr)
FR (1) FR2375766A1 (fr)
GB (1) GB1595985A (fr)
IT (1) IT1089198B (fr)
NL (1) NL7714198A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004563A1 (fr) * 1978-03-31 1979-10-17 Siemens Aktiengesellschaft Filtre transversal
EP0004870A1 (fr) * 1978-03-31 1979-10-31 Siemens Aktiengesellschaft Filtre transversal comportant des entrées en parallèle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004563A1 (fr) * 1978-03-31 1979-10-17 Siemens Aktiengesellschaft Filtre transversal
EP0004870A1 (fr) * 1978-03-31 1979-10-31 Siemens Aktiengesellschaft Filtre transversal comportant des entrées en parallèle

Also Published As

Publication number Publication date
JPS5381045A (en) 1978-07-18
DE2658525A1 (de) 1978-06-29
NL7714198A (nl) 1978-06-27
GB1595985A (en) 1981-08-19
DE2658525C2 (de) 1986-02-27
FR2375766B1 (fr) 1980-08-22
CA1098594A (fr) 1981-03-31
JPH0249055B2 (ja) 1990-10-29
BE862285A (fr) 1978-04-14
IT1089198B (it) 1985-06-18

Similar Documents

Publication Publication Date Title
FR2447645A1 (fr) Filtre comportant un composant a transfert de charge
FR2437735A1 (fr) Circuit integre a filtre variable
FR2377124A1 (fr) Dispositif de transmission a spectre etale
FR2402969A1 (fr) Resonateur et filtre electromecanique
FR1256797A (fr) Filtre à gaz à écoulement dans un seul sens
FR2375766A1 (fr) Filtre transversal
FR2372521A1 (fr) Filtre pour des ondes electromagnetiques tres courtes
FR2391593A1 (fr) Etage de transposition en quadrature
US4329599A (en) Switched-capacitor cosine filter
FR2398417A1 (fr) Convertisseur de code a integration
FR2394925A1 (fr) Filtre utilisant un dispositif a transfert de charges
FR2393891A1 (fr) Dispositif d'emboitement d'elements pour le blindage de terrassement
FR2410907A1 (fr) Correcteur de distorsions pour tubes hyperfrequences
GB1442440A (en) Monolithic crystal filters combined gas trap and liquid separator
FR2433857A1 (fr) Filtre transversal a entree ponderee
FR2363358A1 (fr) Dispositif de montage d'un filtre compact dans un chassis de chargement
EP0025177A3 (fr) Circuit intégré monolithique, comportant un capteur d'image bidimensionnel
FR2387549A1 (fr) Filtre cristallin monolithique a bande laterale unique
FR2377127A1 (fr) Circuit d'entree lineaire pour dispositif a couplage de charge
SU1034164A1 (ru) Устройство антисовпадений
JPS5735409A (en) Filter using biquad circuit
SU462288A1 (ru) Устройство компенсации помех
FR2437737A1 (fr) Filtre transversal du type a transfert de charge, comportant des entrees en parallele
SU570982A1 (ru) Пьезоэлектрический фильтр
FR2446558A1 (fr) Circuit de filtrage

Legal Events

Date Code Title Description
ST Notification of lapse