BR112021025850A2 - Aparelho de antena, sistema de antena, e, método para formação de um aparelho de antena - Google Patents

Aparelho de antena, sistema de antena, e, método para formação de um aparelho de antena

Info

Publication number
BR112021025850A2
BR112021025850A2 BR112021025850A BR112021025850A BR112021025850A2 BR 112021025850 A2 BR112021025850 A2 BR 112021025850A2 BR 112021025850 A BR112021025850 A BR 112021025850A BR 112021025850 A BR112021025850 A BR 112021025850A BR 112021025850 A2 BR112021025850 A2 BR 112021025850A2
Authority
BR
Brazil
Prior art keywords
antenna
antenna apparatus
forming
sub
assembly
Prior art date
Application number
BR112021025850A
Other languages
English (en)
Inventor
J Mathews Douglas
J Franson Steven
Original Assignee
Viasat Inc
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 Viasat Inc filed Critical Viasat Inc
Publication of BR112021025850A2 publication Critical patent/BR112021025850A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2283—Supports; Mounting means by structural association with other equipment or articles mounted in or on the surface of a semiconductor substrate as a chip-type antenna or integrated with other components into an IC package
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/288—Satellite antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • 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
    • H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
    • 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
    • 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
    • H01Q3/30—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 varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 varying the relative phase between the radiating elements of an array by electrical means
    • 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
    • H01Q3/30—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 varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—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 varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
    • H01Q3/38—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 varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters the phase-shifters being digital

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)

Abstract

aparelho de antena, e, método para formação de um aparelho de antena. a presente invenção revela um aparelho de antena que inclui um primeiro subconjunto que tem uma pluralidade de elementos de antena e um segundo subconjunto aderido ao primeiro subconjunto. o segundo subconjunto pode incluir uma pluralidade de componentes de uma rede de formação de feixes encapsulados em um material de moldagem. uma ou mais camadas de interconexão podem ser dispostas no material de moldagem para acoplar eletricamente a pluralidade de componentes da rede de formação de feixes à pluralidade de elementos de antena. são revelados também métodos para fabricação do aparelho de antena.
BR112021025850A 2019-07-02 2020-06-29 Aparelho de antena, sistema de antena, e, método para formação de um aparelho de antena BR112021025850A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/460,641 US11038281B2 (en) 2019-07-02 2019-07-02 Low profile antenna apparatus
PCT/US2020/040197 WO2021061251A2 (en) 2019-07-02 2020-06-29 Low profile antenna apparatus

Publications (1)

Publication Number Publication Date
BR112021025850A2 true BR112021025850A2 (pt) 2022-02-08

Family

ID=74065456

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021025850A BR112021025850A2 (pt) 2019-07-02 2020-06-29 Aparelho de antena, sistema de antena, e, método para formação de um aparelho de antena

Country Status (9)

Country Link
US (2) US11038281B2 (pt)
EP (2) EP3959777B1 (pt)
JP (1) JP7487240B2 (pt)
KR (2) KR102665447B1 (pt)
CN (1) CN114041243A (pt)
AU (1) AU2020354277A1 (pt)
BR (1) BR112021025850A2 (pt)
IL (1) IL288659B2 (pt)
WO (1) WO2021061251A2 (pt)

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Publication number Priority date Publication date Assignee Title
US11038281B2 (en) 2019-07-02 2021-06-15 Viasat, Inc. Low profile antenna apparatus
US11205846B2 (en) * 2019-08-09 2021-12-21 Anokiwave, Inc. Beamforming integrated circuit having RF signal ports using a ground-signal transition for high isolation in a phased antenna array system and related methods
US11990688B2 (en) * 2019-11-26 2024-05-21 Lg Electronics Inc. Antenna system mounted in vehicle
BR112022020927A2 (pt) * 2020-04-16 2022-12-27 Viasat Inc Aparelho de antena
US11544517B2 (en) * 2020-10-03 2023-01-03 MHG IP Holdings, LLC RFID antenna
JP7371602B2 (ja) * 2020-10-14 2023-10-31 株式会社村田製作所 アンテナモジュール及びアンテナ駆動方法
US20220131277A1 (en) * 2020-10-27 2022-04-28 Mixcomm, Inc. Methods and apparatus for implementing antenna assemblies and/or combining antenna assemblies to form arrays
JP2023546519A (ja) * 2020-11-13 2023-11-02 ヴィアサット，インコーポレイテッド 複数の表面境界を有するビームフォーマｉｃチップ付き集積アンテナアレイ
US11777208B2 (en) * 2021-05-21 2023-10-03 GlaiveRF, Inc. E-fuse switched-delay path phased array
WO2024035576A1 (en) * 2022-08-08 2024-02-15 Viasat, Inc. Doubly embedded antenna array
WO2024054268A1 (en) * 2022-09-07 2024-03-14 Viasat, Inc. Method of creating embedded components on an antenna substrate and antenna apparatus formed with same

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US6166705A (en) * 1999-07-20 2000-12-26 Harris Corporation Multi title-configured phased array antenna architecture
US6965349B2 (en) * 2002-02-06 2005-11-15 Hrl Laboratories, Llc Phased array antenna
US7557433B2 (en) * 2004-10-25 2009-07-07 Mccain Joseph H Microelectronic device with integrated energy source
US7168152B1 (en) * 2004-10-18 2007-01-30 Lockheed Martin Corporation Method for making an integrated active antenna element
US7348932B1 (en) * 2006-09-21 2008-03-25 Raytheon Company Tile sub-array and related circuits and techniques
US7631414B2 (en) 2007-08-13 2009-12-15 Raytheon Company Methods for producing large flat panel and conformal active array antennas
US7786944B2 (en) * 2007-10-25 2010-08-31 Motorola, Inc. High frequency communication device on multilayered substrate
US9537216B1 (en) * 2010-12-01 2017-01-03 Netblazer, Inc. Transparent antenna
IL218625A (en) * 2012-03-14 2017-10-31 Israel Aerospace Ind Ltd An antenna array
US9348932B2 (en) 2012-04-30 2016-05-24 Penske Truck Leasing Co., L.P. Method and apparatus for redirecting webpage requests to appropriate equivalents
US9941593B2 (en) * 2013-04-30 2018-04-10 Monarch Antenna, Inc. Patch antenna and method for impedance, frequency and pattern tuning
WO2017222471A1 (en) 2016-06-24 2017-12-28 Agency For Science, Technology And Research Semiconductor package and method of forming the same
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US11038281B2 (en) 2019-07-02 2021-06-15 Viasat, Inc. Low profile antenna apparatus

Also Published As

Publication number Publication date
WO2021061251A2 (en) 2021-04-01
US20210005977A1 (en) 2021-01-07
CN114041243A (zh) 2022-02-11
US20210367355A1 (en) 2021-11-25
AU2020354277A1 (en) 2021-12-16
EP4235972A2 (en) 2023-08-30
KR102665447B1 (ko) 2024-05-13
US11757203B2 (en) 2023-09-12
IL288659B2 (en) 2024-06-01
JP2022539461A (ja) 2022-09-09
EP3959777A2 (en) 2022-03-02
WO2021061251A3 (en) 2021-05-20
JP7487240B2 (ja) 2024-05-20
EP3959777B1 (en) 2023-06-07
KR20220025093A (ko) 2022-03-03
IL288659B1 (en) 2024-02-01
EP4235972A3 (en) 2023-10-04
US11038281B2 (en) 2021-06-15
IL288659A (en) 2022-02-01
KR20240069823A (ko) 2024-05-20

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B154 Notification of filing of divisional application [chapter 15.50 patent gazette]

Free format text: O PEDIDO FOI DIVIDIDO NO BR122023012997-0 PROTOCOLO 870230055961 EM 28/06/2023 12:45.

B09A Decision: intention to grant [chapter 9.1 patent gazette]