BR0012279A - Processo para fabricar uma guia de onda em estruturas de circuito fabricadas com a técnica de cerâmica em multicamadas, e, guia de onda integrada em unidades de circuito fabricadas com a técnica de cerâmica em multicamadas - Google Patents

Processo para fabricar uma guia de onda em estruturas de circuito fabricadas com a técnica de cerâmica em multicamadas, e, guia de onda integrada em unidades de circuito fabricadas com a técnica de cerâmica em multicamadas

Info

Publication number
BR0012279A
BR0012279A BR0012279-3A BR0012279A BR0012279A BR 0012279 A BR0012279 A BR 0012279A BR 0012279 A BR0012279 A BR 0012279A BR 0012279 A BR0012279 A BR 0012279A
Authority
BR
Brazil
Prior art keywords
waveguide
multilayer ceramic
manufactured
ceramic technique
making
Prior art date
Application number
BR0012279-3A
Other languages
English (en)
Inventor
Olli Salmela
Esa Kemppinen
Hans Somerma
Pertti Ikoloinen
Markku Koivisto
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Publication of BR0012279A publication Critical patent/BR0012279A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/12—Hollow waveguides
    • H01P3/121—Hollow waveguides integrated in a substrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making

Landscapes

  • Waveguides (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Optical Integrated Circuits (AREA)
  • Structure Of Printed Boards (AREA)

Abstract

"PROCESSO PARA FABRICAR UMA GUIA DE ONDA EM ESTRUTURAS DE CIRCUITO FABRICADAS COM A TéCNICA DE CERâMICA EM MULTICAMADAS, E, GUIA DE ONDA INTEGRADA EM UNIDADES DE CIRCUITO FABRICADAS COM A TéCNICA DE CERâMICA EM MULTICAMADAS". A invenção refere-se a um processo de fabricação de uma guia de onda e uma guia de onda fabricada com o processo, que pode ser integrada em uma estrutura de circuito fabricada com a técnica de cerâmica em multicamadas. A parte de núcleo (23, 33, 43, 53a, 53b, 53c) da guia de onda é formada por uma unidade montada de camadas de cerâmica, que é limitada no plano-yz por duas descontinuidades de impedância e no plano-xz por duas superficies planares (24, 25, 34, 35, 54a, 54b, 54c, 55a, 55b, 55c) construídas de material condutivo. As superfícies condutivas podem ser conectadas entre si por frascos produzidas de material condutivo (38, 39, 48, 49). A guia de onda fabricada com o processo de acordo com a invenção é uma parte fixa da estrutura de circuito como um todo.
BR0012279-3A 1999-07-09 2000-07-10 Processo para fabricar uma guia de onda em estruturas de circuito fabricadas com a técnica de cerâmica em multicamadas, e, guia de onda integrada em unidades de circuito fabricadas com a técnica de cerâmica em multicamadas BR0012279A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991585A FI113581B (fi) 1999-07-09 1999-07-09 Menetelmä aaltojohdon toteuttamiseksi monikerroskeramiikkarakenteissa ja aaltojohto
PCT/FI2000/000635 WO2001004986A1 (en) 1999-07-09 2000-07-10 Method for creating waveguides in multilayer ceramic structures and a waveguide

Publications (1)

Publication Number Publication Date
BR0012279A true BR0012279A (pt) 2002-03-26

Family

ID=8555063

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012279-3A BR0012279A (pt) 1999-07-09 2000-07-10 Processo para fabricar uma guia de onda em estruturas de circuito fabricadas com a técnica de cerâmica em multicamadas, e, guia de onda integrada em unidades de circuito fabricadas com a técnica de cerâmica em multicamadas

Country Status (10)

Country Link
US (1) US6909345B1 (pt)
EP (1) EP1196961B1 (pt)
JP (1) JP2003504924A (pt)
CN (1) CN1173430C (pt)
AT (1) ATE450902T1 (pt)
AU (1) AU6163400A (pt)
BR (1) BR0012279A (pt)
DE (1) DE60043439D1 (pt)
FI (1) FI113581B (pt)
WO (1) WO2001004986A1 (pt)

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Also Published As

Publication number Publication date
WO2001004986A1 (en) 2001-01-18
DE60043439D1 (de) 2010-01-14
FI991585A (fi) 2001-01-10
CN1173430C (zh) 2004-10-27
CN1360742A (zh) 2002-07-24
ATE450902T1 (de) 2009-12-15
AU6163400A (en) 2001-01-30
FI113581B (fi) 2004-05-14
JP2003504924A (ja) 2003-02-04
EP1196961B1 (en) 2009-12-02
EP1196961A1 (en) 2002-04-17
US6909345B1 (en) 2005-06-21

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2112 DE 28/06/2011.