BR0110615A - Métodos de fabricar um canal de guia de onda para ondas eletromagnéticas e uma estrutura atenuadora para ondas eletromagnéticas, canal guia de onda para ondas eletromagnéticas e estrutura para atenuar ondas eletromagnéticas - Google Patents

Métodos de fabricar um canal de guia de onda para ondas eletromagnéticas e uma estrutura atenuadora para ondas eletromagnéticas, canal guia de onda para ondas eletromagnéticas e estrutura para atenuar ondas eletromagnéticas

Info

Publication number
BR0110615A
BR0110615A BR0110615-5A BR0110615A BR0110615A BR 0110615 A BR0110615 A BR 0110615A BR 0110615 A BR0110615 A BR 0110615A BR 0110615 A BR0110615 A BR 0110615A
Authority
BR
Brazil
Prior art keywords
bodies
electromagnetic waves
electromagnetic wave
channels
attenuating
Prior art date
Application number
BR0110615-5A
Other languages
English (en)
Inventor
Stig Anders Peterson
Original Assignee
Stig Anders Peterson
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 Stig Anders Peterson filed Critical Stig Anders Peterson
Publication of BR0110615A publication Critical patent/BR0110615A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/002—Manufacturing hollow waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/141—Apparatus or processes specially adapted for manufacturing reflecting surfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2658—Phased-array fed focussing structure
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
  • Waveguides (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Non-Reversible Transmitting Devices (AREA)

Abstract

"MéTODOS DE FABRICAR UM CANAL DE GUIA DE ONDA PARA ONDAS ELETROMAGNéTICAS E UMA ESTRUTURA ATENUADORA PARA ONDAS ELETROMAGNéTICAS, CANAL GUIA DE ONDA PARA ONDAS ELETROMAGNéTICAS E ESTRUTURA PARA ATENUAR ONDAS ELETROMAGNéTICAS". Ao fabricar guias de onda, por exemplo canais de guia de onda compactamente constituìdos, para ondas eletromagnéticas tais como microondas, os canais são produzidos a partir de corpos em forma de haste (1) de um material permeável às ondas e não significativamente atenuador das ondas. Os corpos (1) podem por exemplo sobressair de uma placa base (3) e suas superfícies laterais são revestidas com material eletricamente condutivo porém nao suas superfícies extremas livres (5). O interior dos corpos formam os canais guia de onda, que tem suas paredes formadas da camada de material eletricamente condutivo. Pelo conferir aos corpos em forma de haste perfis apropriados por exemplo um lado de antena ou metade de uma antena guia de onda pode ser fabricado. Os corpos em forma de haste podem anteriormente a aplicação do material eletricamente condutivo ser revestidos com uma ou várias camadas de laca não-atenuante não-condutiva preenchendo os poros e alisando a superfície dos corpos. Dessa maneira, a camada de material eletricamente condutivo obtém uma superfície de transição lisa para o material dos corpos conferindo aos canais boas características de guia de onda. Se o material usado nos corpos tem uma forte porosidade superficial, os canais formados dos corpos em forma de haste tornam-se fortemente atenuadores para as ondas eletromagnéticas. Um conjunto dos ditos corpos localizados nos lados uns dos outros e tendo dimensões adequadas dos corpos resulta em um elemento trabalhando fortemente como atenuador para as ondas eletromagnéticas.
BR0110615-5A 2000-05-05 2001-05-07 Métodos de fabricar um canal de guia de onda para ondas eletromagnéticas e uma estrutura atenuadora para ondas eletromagnéticas, canal guia de onda para ondas eletromagnéticas e estrutura para atenuar ondas eletromagnéticas BR0110615A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0001674A SE0001674D0 (sv) 2000-05-05 2000-05-05 Förfarande för tillverkning av invid varandra anordnade vågledarkanaler
PCT/SE2001/000991 WO2001086751A1 (en) 2000-05-05 2001-05-07 A method of fabricating waveguide channels

Publications (1)

Publication Number Publication Date
BR0110615A true BR0110615A (pt) 2003-10-28

Family

ID=20279573

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0110615-5A BR0110615A (pt) 2000-05-05 2001-05-07 Métodos de fabricar um canal de guia de onda para ondas eletromagnéticas e uma estrutura atenuadora para ondas eletromagnéticas, canal guia de onda para ondas eletromagnéticas e estrutura para atenuar ondas eletromagnéticas

Country Status (9)

Country Link
US (1) US6844861B2 (pt)
EP (1) EP1297585A1 (pt)
JP (1) JP2003534686A (pt)
CN (1) CN1218429C (pt)
AU (2) AU2001256912B2 (pt)
BR (1) BR0110615A (pt)
CA (1) CA2408558C (pt)
SE (1) SE0001674D0 (pt)
WO (1) WO2001086751A1 (pt)

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GB0720199D0 (en) * 2007-10-16 2007-11-28 Global View Systems Ltd Wave guide array
US8171617B2 (en) * 2008-08-01 2012-05-08 Cts Corporation Method of making a waveguide
CN203192864U (zh) 2009-07-27 2013-09-11 Cts公司 封装的陶瓷元件
WO2011103113A1 (en) * 2010-02-22 2011-08-25 Cts Corporation Composite ceramic structure and method of making the same
US8823470B2 (en) 2010-05-17 2014-09-02 Cts Corporation Dielectric waveguide filter with structure and method for adjusting bandwidth
RU2475901C2 (ru) * 2011-01-12 2013-02-20 Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Научно-исследовательский институт измерительных систем им. Ю.Е. Седакова" Способ герметизации волноводных свч-устройств
US9030278B2 (en) 2011-05-09 2015-05-12 Cts Corporation Tuned dielectric waveguide filter and method of tuning the same
US9130256B2 (en) 2011-05-09 2015-09-08 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
US9130255B2 (en) 2011-05-09 2015-09-08 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
US9030279B2 (en) 2011-05-09 2015-05-12 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
US9466864B2 (en) 2014-04-10 2016-10-11 Cts Corporation RF duplexer filter module with waveguide filter assembly
US9666921B2 (en) 2011-12-03 2017-05-30 Cts Corporation Dielectric waveguide filter with cross-coupling RF signal transmission structure
US10050321B2 (en) 2011-12-03 2018-08-14 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
US10116028B2 (en) 2011-12-03 2018-10-30 Cts Corporation RF dielectric waveguide duplexer filter module
US9583805B2 (en) 2011-12-03 2017-02-28 Cts Corporation RF filter assembly with mounting pins
US9130258B2 (en) 2013-09-23 2015-09-08 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
US11081769B2 (en) 2015-04-09 2021-08-03 Cts Corporation RF dielectric waveguide duplexer filter module
US10483608B2 (en) 2015-04-09 2019-11-19 Cts Corporation RF dielectric waveguide duplexer filter module
JP6256776B2 (ja) * 2015-10-15 2018-01-10 日本電産株式会社 導波路装置および当該導波路装置を備えるアンテナ装置
US11437691B2 (en) 2019-06-26 2022-09-06 Cts Corporation Dielectric waveguide filter with trap resonator
CN114256580A (zh) * 2021-11-19 2022-03-29 电子科技大学 一种基于新型t波导的功率分配/合成器
CN114253745B (zh) * 2021-12-16 2023-06-20 北京金堤科技有限公司 一种消息去重处理方法、装置、存储介质和电子设备

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US2900706A (en) * 1952-11-21 1959-08-25 Elliott Brothers London Ltd Lens, mirror or like elements for high frequency radio aerials
US3985851A (en) * 1974-06-24 1976-10-12 General Dynamics Corporation Method of forming a feed horn
US5168542A (en) * 1991-10-09 1992-12-01 The Boeing Company Low loss channel waveguide and method for making the same
FR2698489B1 (fr) * 1992-11-24 1995-01-20 Thomson Csf Procédé de fabrication d'un guide d'onde.
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US5818395A (en) * 1997-01-16 1998-10-06 Trw Inc. Ultralight collapsible and deployable waveguide lens antenna system
SE521202C2 (sv) * 1998-05-20 2003-10-07 Telewide Ab Antenn av vågledarkaraktär för mottagning av satellitsignaler

Also Published As

Publication number Publication date
EP1297585A1 (en) 2003-04-02
AU2001256912B2 (en) 2006-05-18
CA2408558C (en) 2011-01-04
CA2408558A1 (en) 2001-11-15
US6844861B2 (en) 2005-01-18
US20030179146A1 (en) 2003-09-25
JP2003534686A (ja) 2003-11-18
AU5691201A (en) 2001-11-20
WO2001086751A1 (en) 2001-11-15
CN1218429C (zh) 2005-09-07
SE0001674D0 (sv) 2000-05-05
CN1440576A (zh) 2003-09-03

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Legal Events

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

Free format text: REFERENTE A 13A ANUIDADE.

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 2258 DE 15/04/2014.