JP2018017719A - 低コストで軽量な機上気象レーダ用の集積アンテナ - Google Patents
低コストで軽量な機上気象レーダ用の集積アンテナ Download PDFInfo
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- JP2018017719A JP2018017719A JP2017094386A JP2017094386A JP2018017719A JP 2018017719 A JP2018017719 A JP 2018017719A JP 2017094386 A JP2017094386 A JP 2017094386A JP 2017094386 A JP2017094386 A JP 2017094386A JP 2018017719 A JP2018017719 A JP 2018017719A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/95—Radar or analogous systems specially adapted for specific applications for meteorological use
- G01S13/953—Radar or analogous systems specially adapted for specific applications for meteorological use mounted on aircraft
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/04—Display arrangements
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- 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
- H01Q1/281—Nose antennas
-
- 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
- H01Q1/40—Radiating elements coated with or embedded in protective material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0037—Particular feeding systems linear waveguide fed arrays
- H01Q21/0043—Slotted waveguides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0037—Particular feeding systems linear waveguide fed arrays
- H01Q21/0043—Slotted waveguides
- H01Q21/005—Slotted waveguides arrays
-
- 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
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/04—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
- H01Q3/06—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation over a restricted angle
-
- 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
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Astronomy & Astrophysics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
Abstract
Description
Claims (9)
- 集積レーダアンテナを備える気象レーダシステムであって、前記集積レーダアンテナが、
基板集積導波管(SIW)アンテナであるスロットアレイ導波管アンテナと、
前記スロットアレイ導波管アンテナおよび1つまたは複数のプロセッサと信号通信しているレーダ送信器電子機器であって、前記スロットアレイ導波管アンテナと連携してレーダ信号を出力するように構成される、レーダ送信器電子機器と、
前記スロットアレイ導波管アンテナおよび前記プロセッサと信号通信しているレーダ受信器電子機器であって、前記出力されたレーダ信号に対応するレーダ反射を前記スロットアレイ導波管アンテナから受信するように構成される、レーダ受信器電子機器と
を備える、気象レーダシステム。 - 保護シールドをさらに備え、前記保護シールドが、前記集積レーダアンテナを支持、保護、および遮蔽するように構成される、請求項1に記載の気象レーダシステム。
- ジンバル取付け部をさらに備え、前記ジンバル取付け部が、
前記集積レーダアンテナを支持し、
アンテナ位置信号を受信し、
前記アンテナ位置信号に応答して、前記集積レーダアンテナを照準合わせする
ように構成される、請求項2に記載の気象レーダシステム。 - 前記1つまたは複数のプロセッサが、
最初に前記集積レーダアンテナの照準合わせ方向を決定し、
前記ジンバル取付け部に前記アンテナ位置信号を送るように構成される、
請求項3に記載の気象レーダシステム。 - 航空機に取り付けられるように構成される、請求項1に記載の気象レーダシステム。
- 気象情報を気象ディスプレイ装置に送るように構成される、請求項1に記載の気象レーダシステム。
- 前記集積レーダアンテナが多層回路板をさらに備える、請求項1に記載の気象レーダシステム。
- 前記多層回路板が、機械的強度をもたらすための少なくとも1つの層を備える、請求項7に記載の気象レーダシステム。
- 前記集積レーダアンテナが1つまたは複数のプロセッサをさらに備える、請求項1に記載の気象レーダシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/223,380 US10191152B2 (en) | 2016-07-29 | 2016-07-29 | Low-cost lightweight integrated antenna for airborne weather radar |
US15/223,380 | 2016-07-29 |
Publications (3)
Publication Number | Publication Date |
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JP2018017719A true JP2018017719A (ja) | 2018-02-01 |
JP2018017719A5 JP2018017719A5 (ja) | 2021-07-26 |
JP6938210B2 JP6938210B2 (ja) | 2021-09-22 |
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JP2017094386A Active JP6938210B2 (ja) | 2016-07-29 | 2017-05-11 | 低コストで軽量な機上気象レーダ用の集積アンテナ |
Country Status (3)
Country | Link |
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US (1) | US10191152B2 (ja) |
EP (1) | EP3276376A1 (ja) |
JP (1) | JP6938210B2 (ja) |
Cited By (1)
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CN109037930B (zh) * | 2018-07-13 | 2020-09-11 | 东南大学 | 基于层叠的微带和基片集成波导馈电的宽带阵列天线 |
CN108987946B (zh) * | 2018-07-30 | 2020-09-01 | 北京航空航天大学 | 基于基片集成波导的缝隙阵列天线及其功分网络 |
CN109167182B (zh) * | 2018-07-31 | 2021-06-01 | 电子科技大学 | 一种用于前馈单脉冲反射面天线的印刷式低剖面馈源天线 |
US10903581B2 (en) | 2019-06-26 | 2021-01-26 | Honeywell International Inc. | Fixing structure to enhance the mechanical reliability of plate slot array antenna based on SIW technology |
CN111987404B (zh) * | 2020-08-13 | 2021-06-29 | 安徽蓝煜电子科技有限公司 | 一种衬底集成波导天线 |
CN114883775A (zh) * | 2022-05-26 | 2022-08-09 | 陕西长岭电子科技有限责任公司 | 潜艇雷达的平板裂缝阵列天线 |
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EP3276376A1 (en) | 2018-01-31 |
JP6938210B2 (ja) | 2021-09-22 |
US20180031699A1 (en) | 2018-02-01 |
US10191152B2 (en) | 2019-01-29 |
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