NO891897L - Dobbeltpolarisert tryktkretsantenne med elementer, innbefattet gitterforsynte tryktkretselementer, som er kapasitivt koplet til mateledninger. - Google Patents

Dobbeltpolarisert tryktkretsantenne med elementer, innbefattet gitterforsynte tryktkretselementer, som er kapasitivt koplet til mateledninger.

Info

Publication number
NO891897L
NO891897L NO89891897A NO891897A NO891897L NO 891897 L NO891897 L NO 891897L NO 89891897 A NO89891897 A NO 89891897A NO 891897 A NO891897 A NO 891897A NO 891897 L NO891897 L NO 891897L
Authority
NO
Norway
Prior art keywords
print circuit
elements
pipes
including grid
capacitively connected
Prior art date
Application number
NO89891897A
Other languages
English (en)
Norwegian (no)
Other versions
NO891897D0 (no
Inventor
Amir Ibrahim Zaghloul
Robert Michael Sorbello
Original Assignee
Communications Satellite Corp
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 Communications Satellite Corp filed Critical Communications Satellite Corp
Publication of NO891897D0 publication Critical patent/NO891897D0/no
Publication of NO891897L publication Critical patent/NO891897L/no

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/001—Crossed polarisation dual antennas
    • 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
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
NO89891897A 1988-05-10 1989-05-09 Dobbeltpolarisert tryktkretsantenne med elementer, innbefattet gitterforsynte tryktkretselementer, som er kapasitivt koplet til mateledninger. NO891897L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/192,100 US4926189A (en) 1988-05-10 1988-05-10 High-gain single- and dual-polarized antennas employing gridded printed-circuit elements

Publications (2)

Publication Number Publication Date
NO891897D0 NO891897D0 (no) 1989-05-09
NO891897L true NO891897L (no) 1989-11-13

Family

ID=22708249

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89891897A NO891897L (no) 1988-05-10 1989-05-09 Dobbeltpolarisert tryktkretsantenne med elementer, innbefattet gitterforsynte tryktkretselementer, som er kapasitivt koplet til mateledninger.

Country Status (9)

Country Link
US (1) US4926189A (fr)
EP (1) EP0342175B1 (fr)
JP (1) JP3042690B2 (fr)
KR (1) KR0125795B1 (fr)
AU (2) AU611349B2 (fr)
CA (1) CA1329257C (fr)
DE (1) DE68925992T2 (fr)
DK (1) DK226089A (fr)
NO (1) NO891897L (fr)

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US5485167A (en) * 1989-12-08 1996-01-16 Hughes Aircraft Company Multi-frequency band phased-array antenna using multiple layered dipole arrays
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JPH0440003A (ja) * 1990-06-05 1992-02-10 Mitsubishi Electric Corp 多層化アレイアンテナ
RU2016444C1 (ru) * 1990-06-19 1994-07-15 Андронов Борис Михайлович Плоская антенна
FR2747844A1 (fr) * 1990-06-22 1997-10-24 Lgt Lab Gen Telecomm Dispositif d'alimentation pour reseau d'antennes plaques a double polarisation croisee et reseau equipe d'un tel dispositif
FR2664749B1 (fr) * 1990-07-11 1993-07-02 Univ Rennes Antenne microonde.
FR2668655B1 (fr) * 1990-10-31 1993-07-30 Behe Roger Antenne imprimee pour reseau a double polarisation.
US5426441A (en) * 1990-11-29 1995-06-20 Aktsionernoe Obschestvo Otkrytogo Tipa Zavod "Krasnoe Znamy" Planar slot antenna grid
RU2024129C1 (ru) * 1990-11-29 1994-11-30 Завод "Красное Знамя" Плоская щелевая антенная решетка
CA2059364A1 (fr) * 1991-01-30 1992-07-31 Eric C. Kohls Transition par guide d'ondes pour antenne plane
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JPH0567912A (ja) * 1991-04-24 1993-03-19 Matsushita Electric Works Ltd 平面アンテナ
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JP2751683B2 (ja) * 1991-09-11 1998-05-18 三菱電機株式会社 多層アレーアンテナ装置
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DE4239597C2 (de) * 1991-11-26 1999-11-04 Hitachi Chemical Co Ltd Ebene Antenne mit dualer Polarisation
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JPH0744380B2 (ja) * 1991-12-13 1995-05-15 松下電工株式会社 平面アンテナ
US5400042A (en) * 1992-12-03 1995-03-21 California Institute Of Technology Dual frequency, dual polarized, multi-layered microstrip slot and dipole array antenna
US6366244B1 (en) 1993-03-11 2002-04-02 Southern California Edison Company Planar dual band microstrip or slotted waveguide array antenna for all weather applications
US5708679A (en) * 1993-03-11 1998-01-13 Southern California Edison Company Hitless ultra small aperture terminal satellite communication network
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US5440801A (en) * 1994-03-03 1995-08-15 Composite Optics, Inc. Composite antenna
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US5661493A (en) * 1994-12-02 1997-08-26 Spar Aerospace Limited Layered dual frequency antenna array
KR960036200A (ko) * 1995-03-31 1996-10-28 배순훈 이중 편파 수신용 평면 안테나의 구조
CA2148341C (fr) * 1995-05-01 1997-02-04 Shen Ye Methode et structure utilisant des rubans separes par un espace pour lignes de transmission haute tension a supraconducteur a haute temperature
US5596336A (en) * 1995-06-07 1997-01-21 Trw Inc. Low profile TEM mode slot array antenna
US5966102A (en) * 1995-12-14 1999-10-12 Ems Technologies, Inc. Dual polarized array antenna with central polarization control
US5982339A (en) * 1996-11-26 1999-11-09 Ball Aerospace & Technologies Corp. Antenna system utilizing a frequency selective surface
SE511497C2 (sv) 1997-02-25 1999-10-11 Ericsson Telefon Ab L M Anordning för att mottaga och sända radiosignaler
DE19712510A1 (de) * 1997-03-25 1999-01-07 Pates Tech Patentverwertung Zweilagiger Breitband-Planarstrahler
IL121285A (en) * 1997-07-11 2000-02-29 Visonic Ltd Intrusion detection systems employing active detectors
US5990835A (en) * 1997-07-17 1999-11-23 Northern Telecom Limited Antenna assembly
US6285323B1 (en) 1997-10-14 2001-09-04 Mti Technology & Engineering (1993) Ltd. Flat plate antenna arrays
JP3837923B2 (ja) * 1998-07-10 2006-10-25 トヨタ自動車株式会社 平面型偏波共用アンテナ装置
DE19855115A1 (de) * 1998-11-30 2000-06-08 Technisat Elektronik Thueringe Mehrlagige Antennenanordnung
US6175333B1 (en) * 1999-06-24 2001-01-16 Nortel Networks Corporation Dual band antenna
SG90061A1 (en) * 1999-08-24 2002-07-23 Univ Singapore A compact antenna for multiple frequency operation
US6288679B1 (en) * 2000-05-31 2001-09-11 Lucent Technologies Inc. Single element antenna structure with high isolation
JP2002057524A (ja) * 2000-08-07 2002-02-22 Hitachi Cable Ltd 平面アンテナ装置
US6577276B2 (en) * 2000-11-16 2003-06-10 Arc Wireless Solutions, Inc. Low cross-polarization microstrip patch radiator
JP2002299949A (ja) * 2001-04-02 2002-10-11 Hitachi Chem Co Ltd 平面アレーアンテナ
US6906685B2 (en) * 2002-01-17 2005-06-14 Mission Research Corporation Electromagnetic-field polarization twister
DE60227998D1 (de) * 2002-03-06 2008-09-11 Atrax As Antenne
KR100526585B1 (ko) 2002-05-27 2005-11-08 삼성탈레스 주식회사 이중 편파 특성을 갖는 평판형 안테나
JP2004214823A (ja) 2002-12-27 2004-07-29 Honda Motor Co Ltd 車載アンテナ
KR100574014B1 (ko) * 2003-09-30 2006-04-26 (주)에이스톤테크놀로지 광대역 슬롯 배열 안테나
TWI239681B (en) * 2004-12-22 2005-09-11 Tatung Co Ltd Circularly polarized array antenna
CN101083359B (zh) * 2007-07-10 2012-05-09 中国电子科技集团公司第五十四研究所 高增益双线极化或双圆极化波导阵列天线制造方法
KR100841347B1 (ko) 2007-12-12 2008-06-25 (주)모토닉스 이중편파 위성안테나
ITTO20080447A1 (it) 2008-06-10 2009-12-11 Selex Communications Spa Antenna a schiera planare in microstriscia per telecomunicazioni satellitari, atta ad operare a frequenze di ricezione e trasmissione differenti e con polarizzazioni incrociate.
GB2509884B (en) 2011-11-16 2018-10-17 Tyco Fire & Security Gmbh Motion detection systems and methodologies
GB2563834A (en) 2017-06-23 2019-01-02 Decawave Ltd Wideband antenna array
CN109273868B (zh) * 2018-09-29 2020-10-02 普联技术有限公司 一种天线和天线设备
CN109378582B (zh) * 2018-11-23 2021-02-09 中国计量大学 小型化可穿戴天线
CN111834735B (zh) * 2020-07-28 2022-09-27 武汉虹信科技发展有限责任公司 一种阵列天线及基站设备
US11342687B1 (en) * 2021-04-20 2022-05-24 Bae Systems Information And Electronic Systems Integration Inc. Endfire antenna structure on an aerodynamic system
CN115377670B (zh) * 2022-07-26 2023-07-04 四川领航未来通信技术有限公司 一种移相错位的平板阵列天线
US12476375B2 (en) 2022-10-14 2025-11-18 Samsung Electronics Co., Ltd. MM-wave resonant termination load embedded in a PCB substrate and antenna array including the same
JP2025034707A (ja) * 2023-08-31 2025-03-13 富士通株式会社 アンテナ装置

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US4403221A (en) * 1981-08-10 1983-09-06 Honeywell Inc. Millimeter wave microstrip antenna
US4450449A (en) * 1982-02-25 1984-05-22 Honeywell Inc. Patch array antenna
FR2544920B1 (fr) * 1983-04-22 1985-06-14 Labo Electronique Physique Antenne plane hyperfrequences a reseau de lignes a substrat completement suspendu
US4554549A (en) * 1983-09-19 1985-11-19 Raytheon Company Microstrip antenna with circular ring
US4623894A (en) * 1984-06-22 1986-11-18 Hughes Aircraft Company Interleaved waveguide and dipole dual band array antenna
US4761654A (en) * 1985-06-25 1988-08-02 Communications Satellite Corporation Electromagnetically coupled microstrip antennas having feeding patches capacitively coupled to feedlines
US4829309A (en) * 1986-08-14 1989-05-09 Matsushita Electric Works, Ltd. Planar antenna
JPS6365703A (ja) * 1986-09-05 1988-03-24 Matsushita Electric Works Ltd 平面アンテナ
US5005019A (en) * 1986-11-13 1991-04-02 Communications Satellite Corporation Electromagnetically coupled printed-circuit antennas having patches or slots capacitively coupled to feedlines
US4929959A (en) * 1988-03-08 1990-05-29 Communications Satellite Corporation Dual-polarized printed circuit antenna having its elements capacitively coupled to feedlines

Also Published As

Publication number Publication date
NO891897D0 (no) 1989-05-09
EP0342175B1 (fr) 1996-03-20
AU6367090A (en) 1991-01-03
JP3042690B2 (ja) 2000-05-15
DE68925992T2 (de) 1996-11-07
KR0125795B1 (en) 1997-12-26
US4926189A (en) 1990-05-15
AU3461889A (en) 1989-11-16
AU611349B2 (en) 1991-06-06
JPH02230804A (ja) 1990-09-13
DK226089D0 (da) 1989-05-09
DK226089A (da) 1989-11-11
EP0342175A2 (fr) 1989-11-15
CA1329257C (fr) 1994-05-03
KR890018021A (ko) 1989-12-18
EP0342175A3 (en) 1990-12-19
DE68925992D1 (de) 1996-04-25
AU629695B2 (en) 1992-10-08

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