DE69017865D1 - Symmetriereinrichtung. - Google Patents

Symmetriereinrichtung.

Info

Publication number
DE69017865D1
DE69017865D1 DE69017865T DE69017865T DE69017865D1 DE 69017865 D1 DE69017865 D1 DE 69017865D1 DE 69017865 T DE69017865 T DE 69017865T DE 69017865 T DE69017865 T DE 69017865T DE 69017865 D1 DE69017865 D1 DE 69017865D1
Authority
DE
Germany
Prior art keywords
balancing device
balancing
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
DE69017865T
Other languages
English (en)
Other versions
DE69017865T2 (de
Inventor
Pierre Chanteau
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69017865D1 publication Critical patent/DE69017865D1/de
Publication of DE69017865T2 publication Critical patent/DE69017865T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
DE1990617865 1989-12-19 1990-12-13 Symmetriereinrichtung. Expired - Fee Related DE69017865T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8916803A FR2656159A1 (fr) 1989-12-19 1989-12-19 Symetriseur.

Publications (2)

Publication Number Publication Date
DE69017865D1 true DE69017865D1 (de) 1995-04-20
DE69017865T2 DE69017865T2 (de) 1995-09-07

Family

ID=9388684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990617865 Expired - Fee Related DE69017865T2 (de) 1989-12-19 1990-12-13 Symmetriereinrichtung.

Country Status (4)

Country Link
EP (1) EP0434144B1 (de)
JP (1) JP3081254B2 (de)
DE (1) DE69017865T2 (de)
FR (1) FR2656159A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100384810C (zh) * 2006-07-24 2008-04-30 南京大学 4,5-二碘邻烷氧基硝基苯系列化合物的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1804355U (de) * 1959-04-25 1960-01-21 Standard Elektrik Lorenz Ag Transformationsanordnung, insbesondere fuer hohe frequenzen.
DE1279183B (de) * 1966-04-30 1968-10-03 Standard Elek K Lorenz Ag Abschirmung fuer Spulen, deren Windungen in einer Ebene liegen
DE1944847A1 (de) * 1969-09-04 1970-10-08 Kueppersbusch Atmosphaerischer Mehrfachflammen-Allgasbrenner
US4160210A (en) * 1977-08-30 1979-07-03 Rca Corporation Printed circuit impedance transformation network with an integral spark gap
GB2084809B (en) * 1980-10-01 1984-01-18 Communications Patents Ltd Printed circuit transformers

Also Published As

Publication number Publication date
DE69017865T2 (de) 1995-09-07
JP3081254B2 (ja) 2000-08-28
EP0434144B1 (de) 1995-03-15
EP0434144A1 (de) 1991-06-26
FR2656159A1 (fr) 1991-06-21
JPH0420112A (ja) 1992-01-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8320 Willingness to grant licences declared (paragraph 23)
8328 Change in the person/name/address of the agent

Representative=s name: VOLMER, G., DIPL.-ING., PAT.-ANW., 52066 AACHEN

8339 Ceased/non-payment of the annual fee