IL140423A - Anti-lightning protection An active antenna by using the elements of a small area / micro-strip - Google Patents

Anti-lightning protection An active antenna by using the elements of a small area / micro-strip

Info

Publication number
IL140423A
IL140423A IL140423A IL14042300A IL140423A IL 140423 A IL140423 A IL 140423A IL 140423 A IL140423 A IL 140423A IL 14042300 A IL14042300 A IL 14042300A IL 140423 A IL140423 A IL 140423A
Authority
IL
Israel
Prior art keywords
antenna elements
patch antenna
drain lines
ground plane
backplane
Prior art date
Application number
IL140423A
Other languages
English (en)
Hebrew (he)
Other versions
IL140423A0 (en
Original Assignee
Andrew 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 Andrew Corp filed Critical Andrew Corp
Publication of IL140423A0 publication Critical patent/IL140423A0/xx
Publication of IL140423A publication Critical patent/IL140423A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • 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
    • H01Q3/28—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 amplitude
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/002—Protection against seismic waves, thermal radiation or other disturbances, e.g. nuclear explosion; Arrangements for improving the power handling capability of an antenna
    • 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
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • 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
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Emergency Protection Circuit Devices (AREA)
IL140423A 2000-01-14 2000-12-19 Anti-lightning protection An active antenna by using the elements of a small area / micro-strip IL140423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/483,648 US6362787B1 (en) 1999-04-26 2000-01-14 Lightning protection for an active antenna using patch/microstrip elements

Publications (2)

Publication Number Publication Date
IL140423A0 IL140423A0 (en) 2002-02-10
IL140423A true IL140423A (en) 2006-08-20

Family

ID=23920936

Family Applications (1)

Application Number Title Priority Date Filing Date
IL140423A IL140423A (en) 2000-01-14 2000-12-19 Anti-lightning protection An active antenna by using the elements of a small area / micro-strip

Country Status (11)

Country Link
US (1) US6362787B1 (enExample)
EP (1) EP1117147B1 (enExample)
JP (1) JP2001237634A (enExample)
KR (1) KR20010086337A (enExample)
CN (1) CN1213510C (enExample)
AT (1) ATE336088T1 (enExample)
AU (1) AU777157C (enExample)
BR (1) BR0100069A (enExample)
CA (1) CA2329668C (enExample)
DE (1) DE60122029T2 (enExample)
IL (1) IL140423A (enExample)

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US7576655B2 (en) * 2005-03-29 2009-08-18 Accu-Sort Systems, Inc. RFID conveyor system and method
TWM294742U (en) * 2005-10-19 2006-07-21 Lite On Technology Corp Electrostatic discharge protection receiving system
GB2440192B (en) * 2006-07-17 2011-05-04 Ubidyne Inc Antenna array system
FR2993103B1 (fr) * 2012-07-05 2014-08-15 Dassault Aviat Ensemble d'antenne
CN103454569A (zh) * 2013-09-23 2013-12-18 镇江艾科半导体有限公司 半导体芯片测试板
NO3051056T3 (enExample) * 2014-01-15 2018-08-18
KR101929348B1 (ko) * 2017-04-21 2018-12-14 주식회사 감마누 Pimd 신호 제거가 가능한, 능동소자를 포함하는 기지국 안테나 장치
CN107834199B (zh) * 2017-12-01 2023-06-16 成都信息工程大学 一种智能主动防雷天线及防雷系统
CN109244654B (zh) * 2018-08-20 2022-09-27 中国电力科学研究院有限公司 一种电视干扰测量用贴片天线、电视干扰测量装置及方法
CN109728575B (zh) * 2018-12-21 2020-10-23 中电科航空电子有限公司 一种机载天线防雷电路系统
DE202019101043U1 (de) * 2019-02-22 2020-05-25 Ericsson Ab Phasenschiebermodulanordnung zum Einsatz in einer Mobilfunkantenne
CN114447583B (zh) * 2019-08-23 2023-09-01 华为技术有限公司 天线及电子设备
WO2025038381A1 (en) * 2023-08-11 2025-02-20 Viasat, Inc. Radiation-induced charge dispersion path

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US4360813A (en) 1980-03-19 1982-11-23 The Boeing Company Power combining antenna structure
US4566013A (en) 1983-04-01 1986-01-21 The United States Of America As Represented By The Secretary Of The Navy Coupled amplifier module feed networks for phased array antennas
US4689631A (en) 1985-05-28 1987-08-25 American Telephone And Telegraph Company, At&T Bell Laboratories Space amplifier
US4825172A (en) 1987-03-30 1989-04-25 Hughes Aircraft Company Equal power amplifier system for active phase array antenna and method of arranging same
US4849763A (en) 1987-04-23 1989-07-18 Hughes Aircraft Company Low sidelobe phased array antenna using identical solid state modules
JP2655409B2 (ja) 1988-01-12 1997-09-17 日本電気株式会社 マイクロ波着陸誘導装置
US5412414A (en) 1988-04-08 1995-05-02 Martin Marietta Corporation Self monitoring/calibrating phased array radar and an interchangeable, adjustable transmit/receive sub-assembly
JPH02308604A (ja) * 1989-05-23 1990-12-21 Harada Ind Co Ltd 移動通信用平板アンテナ
FR2649544B1 (fr) 1989-07-04 1991-11-29 Thomson Csf Systeme d'antenne a faisceaux multiples a modules actifs et formation de faisceaux par le calcul numerique
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US5513176A (en) 1990-12-07 1996-04-30 Qualcomm Incorporated Dual distributed antenna system
US5809395A (en) 1991-01-15 1998-09-15 Rogers Cable Systems Limited Remote antenna driver for a radio telephony system
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EP0501314B1 (en) 1991-02-28 1998-05-20 Hewlett-Packard Company Modular distributed antenna system
FR2674997B1 (fr) 1991-04-05 1994-10-07 Alcatel Espace Architecture de charge utile dans le domaine spatial.
JP2735727B2 (ja) * 1992-01-23 1998-04-02 三菱電機株式会社 アレーアンテナ装置
US5280297A (en) 1992-04-06 1994-01-18 General Electric Co. Active reflectarray antenna for communication satellite frequency re-use
US5627879A (en) 1992-09-17 1997-05-06 Adc Telecommunications, Inc. Cellular communications system with centralized base stations and distributed antenna units
FR2699008B1 (fr) 1992-12-04 1994-12-30 Alcatel Espace Antenne active à synthèse de polarisation variable.
US5327150A (en) 1993-03-03 1994-07-05 Hughes Aircraft Company Phased array antenna for efficient radiation of microwave and thermal energy
EP0647978B1 (en) 1993-08-12 2002-10-23 Nortel Networks Limited Base station antenna arrangement
GB2281010B (en) 1993-08-12 1998-04-15 Northern Telecom Ltd Base station antenna arrangement
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US5619210A (en) 1994-04-08 1997-04-08 Ericsson Inc. Large phased-array communications satellite
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US5621422A (en) * 1994-08-22 1997-04-15 Wang-Tripp Corporation Spiral-mode microstrip (SMM) antennas and associated methods for exciting, extracting and multiplexing the various spiral modes
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Also Published As

Publication number Publication date
EP1117147B1 (en) 2006-08-09
ATE336088T1 (de) 2006-09-15
AU777157B2 (en) 2004-10-07
CN1213510C (zh) 2005-08-03
AU777157C (en) 2005-07-21
JP2001237634A (ja) 2001-08-31
CA2329668C (en) 2003-08-19
US6362787B1 (en) 2002-03-26
EP1117147A3 (en) 2003-10-15
CA2329668A1 (en) 2001-07-14
AU7250500A (en) 2001-07-19
DE60122029T2 (de) 2007-02-22
IL140423A0 (en) 2002-02-10
CN1306318A (zh) 2001-08-01
BR0100069A (pt) 2001-08-21
KR20010086337A (ko) 2001-09-10
DE60122029D1 (de) 2006-09-21
EP1117147A2 (en) 2001-07-18

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees