ATE444595T1 - Phasengesteuertes radarsystem und baugruppen davon - Google Patents

Phasengesteuertes radarsystem und baugruppen davon

Info

Publication number
ATE444595T1
ATE444595T1 AT06837154T AT06837154T ATE444595T1 AT E444595 T1 ATE444595 T1 AT E444595T1 AT 06837154 T AT06837154 T AT 06837154T AT 06837154 T AT06837154 T AT 06837154T AT E444595 T1 ATE444595 T1 AT E444595T1
Authority
AT
Austria
Prior art keywords
switch
pair
frequency
output
fed
Prior art date
Application number
AT06837154T
Other languages
English (en)
Inventor
Michael Adlerstein
Valery Kaper
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of ATE444595T1 publication Critical patent/ATE444595T1/de

Links

Classifications

    • 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
    • G01S7/032—Constructional details for solid-state radar subsystems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/24—Automatic control of frequency or phase; Synchronisation using a reference signal directly applied to the generator
    • 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
    • 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
    • H01Q3/42—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 using frequency-mixing
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S2013/0236—Special technical features
    • G01S2013/0245—Radar with phased array antenna
    • G01S2013/0254—Active array antenna

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
AT06837154T 2005-12-01 2006-11-08 Phasengesteuertes radarsystem und baugruppen davon ATE444595T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/292,847 US7298217B2 (en) 2005-12-01 2005-12-01 Phased array radar systems and subassemblies thereof
PCT/US2006/043485 WO2007064451A1 (en) 2005-12-01 2006-11-08 Phased array radar systems and subassemblies thereof

Publications (1)

Publication Number Publication Date
ATE444595T1 true ATE444595T1 (de) 2009-10-15

Family

ID=37865750

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06837154T ATE444595T1 (de) 2005-12-01 2006-11-08 Phasengesteuertes radarsystem und baugruppen davon

Country Status (7)

Country Link
US (1) US7298217B2 (de)
EP (1) EP1955439B1 (de)
JP (1) JP5665274B2 (de)
KR (1) KR101043664B1 (de)
AT (1) ATE444595T1 (de)
DE (1) DE602006009550D1 (de)
WO (1) WO2007064451A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7999624B2 (en) * 2007-04-24 2011-08-16 City University Of Hong Kong Radiation source
US7924410B2 (en) * 2008-10-06 2011-04-12 Lockheed Martin Corporation Apparatus and method for scalable phased array radar data distribution and beamforming
US20100278538A1 (en) * 2009-04-29 2010-11-04 Georgia Tech Research Corporation Millimeter wave wireless communication system
US8138841B2 (en) * 2009-08-19 2012-03-20 City University Of Hong Kong Apparatus and method for controlling the output phase of a VCO
US8633851B2 (en) 2010-02-19 2014-01-21 Honeywell International Inc. Low power, space combined, phased array radar
US8472884B2 (en) * 2010-09-09 2013-06-25 Texas Instruments Incorporated Terahertz phased array system
CN103492900B (zh) * 2011-04-20 2016-09-21 飞思卡尔半导体公司 天线装置、放大器和接收器电路、以及雷达电路
US8384485B2 (en) * 2011-04-29 2013-02-26 Smsc Holdings S.A.R.L. Reducing spurs in injection-locked oscillators
DE102013111517A1 (de) * 2013-10-18 2015-04-23 Hella Kgaa Hueck & Co. Radargerät und Verfahren zum Betreiben eines Radargerätes
US9360549B1 (en) 2014-06-05 2016-06-07 Thales-Raytheon Systems Company Llc Methods and apparatus for a self-calibrated signal injection setup for in-field receive phased array calibration system
US9503204B2 (en) * 2014-12-29 2016-11-22 Electronics And Telecommunications Research Institute Apparatus and method for calibrating transmission path
US9425808B1 (en) * 2015-06-05 2016-08-23 Texas Instruments Incorporated Frequency detector
US9991864B2 (en) 2015-10-14 2018-06-05 Microsoft Technology Licensing, Llc Superconducting logic compatible phase shifter
TWI671950B (zh) * 2017-07-07 2019-09-11 National Sun Yat-Sen University 主動式相位切換陣列
US10516210B2 (en) * 2017-12-20 2019-12-24 National Chung Shan Institute Of Science And Technology Phase controller and phase controlling method for antenna array, and communication apparatus using the same
US11152974B2 (en) * 2018-10-31 2021-10-19 Samsung Electronics Co., Ltd. Wireless communication apparatus and method
DE102019122156A1 (de) 2019-08-19 2021-02-25 Infineon Technologies Ag Vorrichtung und verfahren zum senden eines radarsignals
JP2023513264A (ja) * 2020-02-10 2023-03-30 パーセプティブ・インコーポレイテッド 集中型物体検出センサネットワークシステム
CN113381834B (zh) * 2021-06-09 2022-08-05 哈尔滨工业大学 一种基于扩展加权分数傅里叶变换的定向调制方法及系统
US12442893B2 (en) * 2023-05-25 2025-10-14 Infineon Technologies Ag On-chip reflection coefficient measurement system
US12431614B1 (en) 2024-02-05 2025-09-30 Rockwell Collins, Inc. Frequency tunable piezoelectric VLF antenna

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542930B1 (fr) 1983-03-18 1985-11-29 Labo Electronique Physique Generateur hyperfrequence equipe d'un oscillateur a transistor a effet de champ a double grille, et application de ce generateur a la realisation d'antennes d'emission ou de reception et d'emetteurs pour transmission codee par faisceaux hertziens
EP0462338A1 (de) * 1990-06-20 1991-12-27 Hewlett-Packard Limited Phasenschieberschaltungen
JPH05300015A (ja) * 1992-04-21 1993-11-12 Japan Radio Co Ltd レーダ装置用ローカル発振器
US5568098A (en) * 1993-03-18 1996-10-22 Toshiba Corporation Frequency synthesizer for use in radio transmitter and receiver
JPH10294763A (ja) * 1997-04-21 1998-11-04 Kokusai Electric Co Ltd 可変位相器
US6509812B2 (en) * 2001-03-08 2003-01-21 Hrl Laboratories, Llc Continuously tunable MEMs-based phase shifter
JP2003304136A (ja) * 2002-04-08 2003-10-24 Nec Corp 無限位相器
WO2005099086A1 (en) * 2004-03-31 2005-10-20 Xcom Wireless, Inc. Electronically controlled hybrid digital and analog phase shifter

Also Published As

Publication number Publication date
KR101043664B1 (ko) 2011-06-27
KR20080072649A (ko) 2008-08-06
JP5665274B2 (ja) 2015-02-04
EP1955439A1 (de) 2008-08-13
US7298217B2 (en) 2007-11-20
JP2009517692A (ja) 2009-04-30
EP1955439B1 (de) 2009-09-30
WO2007064451A1 (en) 2007-06-07
US20070129040A1 (en) 2007-06-07
DE602006009550D1 (de) 2009-11-12

Similar Documents

Publication Publication Date Title
ATE444595T1 (de) Phasengesteuertes radarsystem und baugruppen davon
WO2008006818A3 (de) Radaranordnung
EP1645011A4 (de) Phasenschieber mit leistungsteilungsfunktion
MY123208A (en) Direct conversion receiver
WO2010096832A3 (en) Symmetric load delay cell oscillator
ATE506743T1 (de) Bimodale mischerschaltung und verfahren
WO2008042099A3 (en) Switching module with harmonic phase tuning filter
TW200711274A (en) Multiphase voltage regulation using paralleled inductive circuits having magnetically coupled inductors
WO2005104385A3 (en) High agility frequency synthesizer phase-locked loop
RU2009125493A (ru) Гетеродинный смеситель с изменяемой конфигурацией и способы конфигурирования
TW200608697A (en) Interpolative varactor voltage controlled oscillator with constant modulation sensitivity
ATE500648T1 (de) Mischerschaltung
DE602004007868D1 (de) Lokaloszillator für einen harmonischen Mischer mit Unterdrückung der Spiegelfrequenz
WO2004059844A3 (en) Pahse locked loop comprising a variable delay and a discrete delay
TW200729709A (en) Oscillator based on piezoresistive resonators
KR940023056A (ko) 동조전압 발생회로
US9590597B2 (en) Voltage-controlled ring oscillator with delay line
KR950035045A (ko) 주파수 변조회로
WO2002054598A3 (en) Precision phase generator
US10566929B2 (en) Triple-push type voltage-controlled oscillator
JP6526360B2 (ja) 高周波分波器及びこれを用いた高周波回路
TW200603438A (en) Varactor-based ring oscillator
KR101982409B1 (ko) 트리플 푸시 구조를 가지는 전압제어발진기
JPWO2023026353A5 (de)
ATE512569T1 (de) Vorschaltgerät mit leistungsumschaltung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties