DE60112335D1 - Phasengesteuerte gruppenantenne mit spannungsgesteuertem phasenschieber - Google Patents

Phasengesteuerte gruppenantenne mit spannungsgesteuertem phasenschieber

Info

Publication number
DE60112335D1
DE60112335D1 DE60112335T DE60112335T DE60112335D1 DE 60112335 D1 DE60112335 D1 DE 60112335D1 DE 60112335 T DE60112335 T DE 60112335T DE 60112335 T DE60112335 T DE 60112335T DE 60112335 D1 DE60112335 D1 DE 60112335D1
Authority
DE
Germany
Prior art keywords
phase
controlled
voltage
phase shifters
signals
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60112335T
Other languages
English (en)
Other versions
DE60112335T2 (de
Inventor
Shuguang Chen
F Difonzo
P Ekelman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry RF Inc
Original Assignee
Paratek Microwave 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 Paratek Microwave Inc filed Critical Paratek Microwave Inc
Publication of DE60112335D1 publication Critical patent/DE60112335D1/de
Application granted granted Critical
Publication of DE60112335T2 publication Critical patent/DE60112335T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/181—Phase-shifters using ferroelectric devices
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/2041—Spot beam multiple access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE60112335T 2001-08-16 2001-08-16 Phasengesteuerte gruppenantenne mit spannungsgesteuertem phasenschieber Expired - Fee Related DE60112335T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/025646 WO2003017422A1 (en) 2001-08-16 2001-08-16 Phased array antennas incorporating voltage-tunable phase shifters

Publications (2)

Publication Number Publication Date
DE60112335D1 true DE60112335D1 (de) 2005-09-01
DE60112335T2 DE60112335T2 (de) 2006-05-24

Family

ID=21742776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60112335T Expired - Fee Related DE60112335T2 (de) 2001-08-16 2001-08-16 Phasengesteuerte gruppenantenne mit spannungsgesteuertem phasenschieber

Country Status (4)

Country Link
EP (1) EP1417733B1 (de)
AT (1) ATE300791T1 (de)
DE (1) DE60112335T2 (de)
WO (1) WO2003017422A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2791187C1 (ru) * 2022-06-27 2023-03-03 Акционерное общество Центральное конструкторское бюро аппаратостроения Фазированная антенная решетка

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1889326B1 (de) * 2005-06-02 2011-04-06 Lockheed Martin Corporation Elektronisch abgetastete millimeterwellenantenne
US8400356B2 (en) 2006-12-27 2013-03-19 Lockheed Martin Corp. Directive spatial interference beam control
CN103326115B (zh) * 2012-11-14 2016-01-20 武汉七环电气股份有限公司 集成电调相控阵列天线及包含此天线的模组、系统
WO2017104151A1 (ja) 2015-12-17 2017-06-22 三菱電機株式会社 アンテナ装置
RU2629906C1 (ru) * 2016-11-09 2017-09-04 Самсунг Электроникс Ко., Лтд. Зеркальная антенна с двойной поляризацией и широким углом сканирования
WO2018088669A1 (en) 2016-11-09 2018-05-17 Samsung Electronics Co., Ltd. Antenna device including parabolic-hyperbolic reflector
KR102327580B1 (ko) * 2018-11-16 2021-11-17 한국과학기술원 무선 전력 전송 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5472935A (en) * 1992-12-01 1995-12-05 Yandrofski; Robert M. Tuneable microwave devices incorporating high temperature superconducting and ferroelectric films
US5479139A (en) * 1995-04-19 1995-12-26 The United States Of America As Represented By The Secretary Of The Army System and method for calibrating a ferroelectric phase shifter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2791187C1 (ru) * 2022-06-27 2023-03-03 Акционерное общество Центральное конструкторское бюро аппаратостроения Фазированная антенная решетка

Also Published As

Publication number Publication date
ATE300791T1 (de) 2005-08-15
EP1417733A1 (de) 2004-05-12
WO2003017422A1 (en) 2003-02-27
DE60112335T2 (de) 2006-05-24
EP1417733B1 (de) 2005-07-27

Similar Documents

Publication Publication Date Title
EP3010086B1 (de) Phasengesteuerte Gruppenantenne
RU2595941C2 (ru) Система радиорелейной связи с подстройкой луча
US10320087B2 (en) Overlapping linear sub-array for phased array antennas
KR100720806B1 (ko) 이중 편파 안테나 어레이
US20180131102A1 (en) Beam squint remediation apparatus in a broadband phased-array antenna system
ATE463860T1 (de) Elektronisch 2d-gescanntes array mit kompakter cts-zuführung und mems-phasenschiebern
Moghadas et al. MEMS-tunable half phase gradient partially reflective surface for beam-shaping
EP2290739A1 (de) Phasenschieber mit Leistungsteilungsfunktion
ATE263438T1 (de) Reihengespeiste phasenarrayantennen mit dielektrischen phasenschiebern
US7038621B2 (en) Antenna arrangement with adjustable radiation pattern and method of operation
US11205855B2 (en) Lens-enhanced communication device
CN111869004B (zh) 利用振幅加权和相位加权的线性叠加来支持具有高视轴覆盖的高有效全向辐射功率(eirp)的基站天线
US20050253764A1 (en) Beam steering array antenna method and apparatus
RU2004109135A (ru) Антенна с регулируемой шириной луча и сканированием по азимуту с дипольнымии элементами
JP6397563B2 (ja) 漏れ波アンテナ
DE60112335D1 (de) Phasengesteuerte gruppenantenne mit spannungsgesteuertem phasenschieber
Karmokar et al. Fixed-frequency beam steering from a stub-loaded microstrip leaky-wave antenna
Diaby et al. Impact of phase compensation method on transmitarray performance
CN110854551B (zh) 一种基于数字相控技术的高增益平面相控阵天线
KR101151984B1 (ko) 슬로우 웨이브 구조를 이용하는 엔포트 피딩 시스템 및 이에 포함된 피딩 소자
KR101469192B1 (ko) 광대역 위상 배열 안테나
CN204375964U (zh) 二维电子扫描天线
US20050030248A1 (en) Antenna arrangement
Karmokar et al. Shifting the fixed-frequency beam scanning range of a leaky-wave antenna by slot loading
Karmokar et al. Fixed-frequency leaky-wave antenna for simultaneous forward and backward scanning

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee