BR112018074661A2 - rede de alimentação de antena - Google Patents

rede de alimentação de antena

Info

Publication number
BR112018074661A2
BR112018074661A2 BR112018074661-4A BR112018074661A BR112018074661A2 BR 112018074661 A2 BR112018074661 A2 BR 112018074661A2 BR 112018074661 A BR112018074661 A BR 112018074661A BR 112018074661 A2 BR112018074661 A2 BR 112018074661A2
Authority
BR
Brazil
Prior art keywords
conductor
power network
connector device
antenna
antenna power
Prior art date
Application number
BR112018074661-4A
Other languages
English (en)
Inventor
Karlsson Dan
Original Assignee
Cellmax Technologies Ab
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 Cellmax Technologies Ab filed Critical Cellmax Technologies Ab
Publication of BR112018074661A2 publication Critical patent/BR112018074661A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • 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
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/06—Coaxial lines
    • 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
    • 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
    • H01P5/026—Transitions between lines of the same kind and shape, but with different dimensions between coaxial lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H01P5/183—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers at least one of the guides being a coaxial line
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/65912—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor cable
    • H01R13/65918—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor cable wherein each conductor is individually surrounded by shield
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/02—Connectors or connections adapted for particular applications for antennas

Abstract

a presente invenção refere-se a uma rede de alimentação de antena para uma antena com múltiplos radiadores, a rede de alimentação de antena compreendendo pelo menos duas linhas coaxiais, em que cada linha coaxial compreende um condutor interno central alongado e um condutor externo alongado circundante ao condutor interno central. pelo menos um dispositivo conector é configurado para interconectar pelo menos um primeiro condutor interno e um segundo condutor interno dos condutores internos centrais. o dispositivo conector compreende pelo menos uma porção de acoplamento, cada uma sendo configurada para acoplar pelo menos uma porção de superfície correspondente formada na superfície de envelope do primeiro ou do segundo condutor interno. a superfície de envelope é ainda provida com pelo menos uma reentrância provida adjacente a pelo menos uma porção de superfície.
BR112018074661-4A 2016-06-10 2017-06-09 rede de alimentação de antena BR112018074661A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1650818A SE1650818A1 (en) 2016-06-10 2016-06-10 Antenna feeding network
SE1650818-6 2016-06-10
PCT/SE2017/050618 WO2017213579A1 (en) 2016-06-10 2017-06-09 Antenna feeding network

Publications (1)

Publication Number Publication Date
BR112018074661A2 true BR112018074661A2 (pt) 2019-03-19

Family

ID=60578792

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018074661-4A BR112018074661A2 (pt) 2016-06-10 2017-06-09 rede de alimentação de antena

Country Status (6)

Country Link
US (1) US10389040B2 (pt)
EP (1) EP3469658B1 (pt)
CN (1) CN109314318A (pt)
BR (1) BR112018074661A2 (pt)
SE (1) SE1650818A1 (pt)
WO (1) WO2017213579A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112803173B (zh) * 2021-04-15 2021-06-22 中航富士达科技股份有限公司 一种Ka波段双极化缝隙天线同轴馈电网络
US11949216B2 (en) 2022-01-18 2024-04-02 Raytheon Company Electromechanical assembly having integrated conductor
WO2023140930A1 (en) * 2022-01-18 2023-07-27 Raytheon Company Electromechanical assembly having integrated conductor
US11848498B2 (en) 2022-04-04 2023-12-19 Cellmax Technologies Ab Filter arrangement and antenna feeding network for a multi radiator antenna having such a filter arrangement

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DE19746637C1 (de) * 1997-10-22 1999-02-11 Siemens Ag HF-Koaxial-Winkelsteckverbinderteil sowie Verfahren zum automatischen Zusammenbau
DE19753839C1 (de) * 1997-12-04 1999-04-29 Siemens Ag HF-Koaxial-Winkelsteckverbinderteil sowie Verfahren zur Fertigung
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US6573875B2 (en) 2001-02-19 2003-06-03 Andrew Corporation Antenna system
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DE10359622A1 (de) 2003-12-18 2005-07-21 Kathrein-Werke Kg Antenne mit zumindest einem Dipol oder einer dipolähnlichen Strahleranordnung
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US7128604B2 (en) * 2004-06-14 2006-10-31 Corning Gilbert Inc. High power coaxial interconnect
SE528289C2 (sv) 2004-07-09 2006-10-10 Cellmax Technologies Ab Antenn med koaxialkontaktdon
DE102005007589B3 (de) 2005-02-18 2006-06-14 Kathrein-Werke Kg Koaxialsteckverbinder
US7327325B2 (en) 2006-04-14 2008-02-05 Spx Corporation Vertically polarized traveling wave antenna apparatus and method
DE102006039279B4 (de) 2006-08-22 2013-10-10 Kathrein-Werke Kg Dipolförmige Strahleranordnung
DE102006056618B4 (de) 2006-11-30 2012-08-30 Kathrein-Werke Kg Vorrichtung zum Aufteilen oder Zusammenführen von Hochfrequenzleistungen
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Also Published As

Publication number Publication date
CN109314318A (zh) 2019-02-05
EP3469658A1 (en) 2019-04-17
EP3469658A4 (en) 2019-12-25
WO2017213579A1 (en) 2017-12-14
US10389040B2 (en) 2019-08-20
US20190051960A1 (en) 2019-02-14
SE1650818A1 (en) 2017-12-11
EP3469658B1 (en) 2021-07-28

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]