FR2953650B1 - Trasformateur d'impedance de puissance vhf/uhf planaire compact - Google Patents

Trasformateur d'impedance de puissance vhf/uhf planaire compact

Info

Publication number
FR2953650B1
FR2953650B1 FR0905875A FR0905875A FR2953650B1 FR 2953650 B1 FR2953650 B1 FR 2953650B1 FR 0905875 A FR0905875 A FR 0905875A FR 0905875 A FR0905875 A FR 0905875A FR 2953650 B1 FR2953650 B1 FR 2953650B1
Authority
FR
France
Prior art keywords
trasformer
power impedance
compact planar
uhf power
vhf
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
FR0905875A
Other languages
English (en)
Other versions
FR2953650A1 (fr
Inventor
Pierre Bertram
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.)
Thales SA
Original Assignee
Thales 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 Thales SA filed Critical Thales SA
Priority to FR0905875A priority Critical patent/FR2953650B1/fr
Priority to SG2012041448A priority patent/SG181171A1/en
Priority to US13/513,801 priority patent/US8610529B2/en
Priority to PCT/EP2010/068808 priority patent/WO2011067368A1/fr
Priority to EP10787421.6A priority patent/EP2507865B1/fr
Priority to MYPI2012002478A priority patent/MY159930A/en
Publication of FR2953650A1 publication Critical patent/FR2953650A1/fr
Application granted granted Critical
Publication of FR2953650B1 publication Critical patent/FR2953650B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
    • H01P5/028—Transitions between lines of the same kind and shape, but with different dimensions between strip lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
FR0905875A 2009-12-04 2009-12-04 Trasformateur d'impedance de puissance vhf/uhf planaire compact Expired - Fee Related FR2953650B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0905875A FR2953650B1 (fr) 2009-12-04 2009-12-04 Trasformateur d'impedance de puissance vhf/uhf planaire compact
SG2012041448A SG181171A1 (en) 2009-12-04 2010-12-03 Compact planar vhf/uhf power impedance transformer
US13/513,801 US8610529B2 (en) 2009-12-04 2010-12-03 Compact planar VHF/UHF power impedance transformer
PCT/EP2010/068808 WO2011067368A1 (fr) 2009-12-04 2010-12-03 Transformateur d'impedance de puissance vhf/uhf planaire compact
EP10787421.6A EP2507865B1 (fr) 2009-12-04 2010-12-03 Transformateur d'impedance de puissance vhf/uhf planaire compact
MYPI2012002478A MY159930A (en) 2009-12-04 2010-12-03 Compact planar vhf/uhf power impedance transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0905875A FR2953650B1 (fr) 2009-12-04 2009-12-04 Trasformateur d'impedance de puissance vhf/uhf planaire compact

Publications (2)

Publication Number Publication Date
FR2953650A1 FR2953650A1 (fr) 2011-06-10
FR2953650B1 true FR2953650B1 (fr) 2012-12-14

Family

ID=42299183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0905875A Expired - Fee Related FR2953650B1 (fr) 2009-12-04 2009-12-04 Trasformateur d'impedance de puissance vhf/uhf planaire compact

Country Status (6)

Country Link
US (1) US8610529B2 (fr)
EP (1) EP2507865B1 (fr)
FR (1) FR2953650B1 (fr)
MY (1) MY159930A (fr)
SG (1) SG181171A1 (fr)
WO (1) WO2011067368A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114914066B (zh) * 2022-04-27 2024-09-27 昆山九华电子设备厂 一种采用印刷电路板连接的传输线变压器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035695A (en) * 1974-08-05 1977-07-12 Motorola, Inc. Microelectronic variable inductor
JP2773617B2 (ja) * 1993-12-17 1998-07-09 株式会社村田製作所 バルントランス
US5426404A (en) * 1994-01-28 1995-06-20 Motorola, Inc. Electrical circuit using low volume multilayer transmission line devices
US6278340B1 (en) * 1999-05-11 2001-08-21 Industrial Technology Research Institute Miniaturized broadband balun transformer having broadside coupled lines
US6396362B1 (en) * 2000-01-10 2002-05-28 International Business Machines Corporation Compact multilayer BALUN for RF integrated circuits
JP3780414B2 (ja) * 2001-04-19 2006-05-31 株式会社村田製作所 積層型バラントランス
JP2003087008A (ja) * 2001-07-02 2003-03-20 Ngk Insulators Ltd 積層型誘電体フィルタ
DE10217387B4 (de) * 2002-04-18 2018-04-12 Snaptrack, Inc. Elektrisches Anpassungsnetzwerk mit einer Transformationsleitung
TWI256194B (en) * 2004-12-30 2006-06-01 Delta Electronics Inc Filter assembly with unbalanced to balanced conversion

Also Published As

Publication number Publication date
SG181171A1 (en) 2012-07-30
EP2507865A1 (fr) 2012-10-10
US20130169402A1 (en) 2013-07-04
WO2011067368A1 (fr) 2011-06-09
MY159930A (en) 2017-02-15
EP2507865B1 (fr) 2018-05-23
FR2953650A1 (fr) 2011-06-10
US8610529B2 (en) 2013-12-17

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Legal Events

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Effective date: 20190905