FR2644664B1 - Transformateur imprime sur circuit imprime, et circuit imprime diviseur de puissance comportant un tel transformateur - Google Patents

Transformateur imprime sur circuit imprime, et circuit imprime diviseur de puissance comportant un tel transformateur

Info

Publication number
FR2644664B1
FR2644664B1 FR8903607A FR8903607A FR2644664B1 FR 2644664 B1 FR2644664 B1 FR 2644664B1 FR 8903607 A FR8903607 A FR 8903607A FR 8903607 A FR8903607 A FR 8903607A FR 2644664 B1 FR2644664 B1 FR 2644664B1
Authority
FR
France
Prior art keywords
transformer
printed circuit
printed
power dividing
circuit
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.)
Expired - Fee Related
Application number
FR8903607A
Other languages
English (en)
Other versions
FR2644664A1 (fr
Inventor
Habian Albert
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.)
Alcatel CIT SA
Original Assignee
Alcatel Radiotelephone SA
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 Alcatel Radiotelephone SA filed Critical Alcatel Radiotelephone SA
Priority to FR8903607A priority Critical patent/FR2644664B1/fr
Priority to AU51330/90A priority patent/AU627284B2/en
Priority to EP90400721A priority patent/EP0389344A1/fr
Priority to FI901336A priority patent/FI901336A0/fi
Priority to NO90901258A priority patent/NO901258L/no
Publication of FR2644664A1 publication Critical patent/FR2644664A1/fr
Application granted granted Critical
Publication of FR2644664B1 publication Critical patent/FR2644664B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
FR8903607A 1989-03-20 1989-03-20 Transformateur imprime sur circuit imprime, et circuit imprime diviseur de puissance comportant un tel transformateur Expired - Fee Related FR2644664B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8903607A FR2644664B1 (fr) 1989-03-20 1989-03-20 Transformateur imprime sur circuit imprime, et circuit imprime diviseur de puissance comportant un tel transformateur
AU51330/90A AU627284B2 (en) 1989-03-20 1990-03-14 A printed transformer
EP90400721A EP0389344A1 (fr) 1989-03-20 1990-03-16 Transformateur imprimé sur circuit imprimé, et circuit imprimé diviseur de puissance comportant un tel transformateur
FI901336A FI901336A0 (fi) 1989-03-20 1990-03-16 Transformator foer tryckt krets samt effektfoerdelningskrets omfattande denna transformator.
NO90901258A NO901258L (no) 1989-03-20 1990-03-19 Trykt kretskorttransformator samt effektdelekrets med saadan transformator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8903607A FR2644664B1 (fr) 1989-03-20 1989-03-20 Transformateur imprime sur circuit imprime, et circuit imprime diviseur de puissance comportant un tel transformateur

Publications (2)

Publication Number Publication Date
FR2644664A1 FR2644664A1 (fr) 1990-09-21
FR2644664B1 true FR2644664B1 (fr) 1996-04-26

Family

ID=9379858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8903607A Expired - Fee Related FR2644664B1 (fr) 1989-03-20 1989-03-20 Transformateur imprime sur circuit imprime, et circuit imprime diviseur de puissance comportant un tel transformateur

Country Status (5)

Country Link
EP (1) EP0389344A1 (fr)
AU (1) AU627284B2 (fr)
FI (1) FI901336A0 (fr)
FR (1) FR2644664B1 (fr)
NO (1) NO901258L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652210B1 (fr) * 1989-09-20 1995-06-16 Alcatel Radiotelephone Circuit de modulation en phase et en amplitude.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411416A (en) * 1977-06-28 1979-01-27 Fuji Electric Co Ltd Transformer for rectifier
GB2084809B (en) * 1980-10-01 1984-01-18 Communications Patents Ltd Printed circuit transformers
ATE21789T1 (de) * 1983-05-19 1986-09-15 Ant Nachrichtentech Verteiler fuer hochfrequenzenergie.

Also Published As

Publication number Publication date
NO901258L (no) 1990-09-21
AU5133090A (en) 1990-09-20
NO901258D0 (no) 1990-03-19
AU627284B2 (en) 1992-08-20
FR2644664A1 (fr) 1990-09-21
EP0389344A1 (fr) 1990-09-26
FI901336A0 (fi) 1990-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse