CN101657936A - Rfid天线系统 - Google Patents

Rfid天线系统 Download PDF

Info

Publication number
CN101657936A
CN101657936A CN200880012314A CN200880012314A CN101657936A CN 101657936 A CN101657936 A CN 101657936A CN 200880012314 A CN200880012314 A CN 200880012314A CN 200880012314 A CN200880012314 A CN 200880012314A CN 101657936 A CN101657936 A CN 101657936A
Authority
CN
China
Prior art keywords
paster
antenna
rfid antenna
rfid
passageway
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.)
Pending
Application number
CN200880012314A
Other languages
English (en)
Chinese (zh)
Inventor
G·席尔迈尔
F·米尔克
T·兰克斯
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.)
Kathrein SE
Original Assignee
Kathrein Werke KG
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 Kathrein Werke KG filed Critical Kathrein Werke KG
Publication of CN101657936A publication Critical patent/CN101657936A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H01Q1/2216—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in interrogator/reader equipment
    • 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
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Burglar Alarm Systems (AREA)
CN200880012314A 2007-04-17 2008-04-16 Rfid天线系统 Pending CN101657936A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007018059A DE102007018059A1 (de) 2007-04-17 2007-04-17 RFID-Antennen-System
DE102007018059.6 2007-04-17

Publications (1)

Publication Number Publication Date
CN101657936A true CN101657936A (zh) 2010-02-24

Family

ID=39529674

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880012314A Pending CN101657936A (zh) 2007-04-17 2008-04-16 Rfid天线系统

Country Status (8)

Country Link
EP (1) EP2137791A1 (ja)
JP (1) JP2010527054A (ja)
CN (1) CN101657936A (ja)
BR (1) BRPI0810421A2 (ja)
CA (1) CA2683792A1 (ja)
DE (1) DE102007018059A1 (ja)
RU (1) RU2009142221A (ja)
WO (1) WO2008125345A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105229850A (zh) * 2013-03-15 2016-01-06 泰科消防及安全有限公司 用于驱动保持有限电源输出的天线线圈的方法
CN106845607A (zh) * 2016-12-30 2017-06-13 杭州思创汇联科技有限公司 一种窄波束rfid圆极化天线系统

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110273360A1 (en) * 2007-10-08 2011-11-10 Sensormatic Electronics, LLC Combination radio frequency identification and electronic article surveillance antenna system
DE102008056729B3 (de) * 2008-11-11 2010-05-12 Kathrein-Werke Kg RFID-Antennen-System
WO2010069433A1 (de) 2008-12-18 2010-06-24 Kathrein-Werke Kg Verfahren zur ansteuerung einer rfid-antenne sowie ein zugehöriges rfid-antennen-system
CN103870858A (zh) * 2014-03-10 2014-06-18 无锡钧普科技有限公司 拆卸式传送带射频识别通道系统
JP7518447B1 (ja) 2023-06-09 2024-07-18 横浜ゴム株式会社 通信用アンテナを備えたドローンおよびこのドローンを用いた監視システム並びに監視方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL107636A (en) * 1992-11-18 1998-02-08 Csir Identify multiple items
US5963173A (en) 1997-12-05 1999-10-05 Sensormatic Electronics Corporation Antenna and transmitter arrangement for EAS system
US6753821B2 (en) * 2002-04-22 2004-06-22 Wg Security Products, Inc. Method and arrangement of antenna system of EAS
DE10256960B3 (de) * 2002-12-05 2004-07-29 Kathrein-Werke Kg Zweidimensionales Antennen-Array
US7432874B2 (en) * 2004-07-22 2008-10-07 Feig Electronic Gmbh Antenna array
US20060132312A1 (en) * 2004-12-02 2006-06-22 Tavormina Joseph J Portal antenna for radio frequency identification
US7576655B2 (en) * 2005-03-29 2009-08-18 Accu-Sort Systems, Inc. RFID conveyor system and method
JP4071253B2 (ja) * 2005-08-25 2008-04-02 東芝テック株式会社 複合アンテナ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105229850A (zh) * 2013-03-15 2016-01-06 泰科消防及安全有限公司 用于驱动保持有限电源输出的天线线圈的方法
CN105229850B (zh) * 2013-03-15 2019-02-12 泰科消防及安全有限公司 用于驱动保持有限电源输出的天线线圈的方法
CN106845607A (zh) * 2016-12-30 2017-06-13 杭州思创汇联科技有限公司 一种窄波束rfid圆极化天线系统
CN106845607B (zh) * 2016-12-30 2023-12-08 杭州思创汇联科技有限公司 一种窄波束rfid圆极化天线系统

Also Published As

Publication number Publication date
JP2010527054A (ja) 2010-08-05
BRPI0810421A2 (pt) 2014-10-14
DE102007018059A1 (de) 2008-10-23
EP2137791A1 (de) 2009-12-30
WO2008125345A1 (de) 2008-10-23
RU2009142221A (ru) 2011-05-27
CA2683792A1 (en) 2008-10-23

Similar Documents

Publication Publication Date Title
CN101657936A (zh) Rfid天线系统
CN101657937A (zh) Rfid天线系统
US7460073B2 (en) RFID antenna system
EP3195283B1 (en) Electronic article surveillance systems implementing methods for determining security tag locations
US7323996B2 (en) RFID reader having antenna with directional attenuation panels for determining RFID tag location
US20150310238A1 (en) Apparatus and method for eliminating blind spot in an rf antenna array
EP2313845B1 (en) Device for reading radio frequency identifiers for volumetric confining of the detection region
KR102589509B1 (ko) 이중 대역 트랜스폰더 및 이중 대역 트랜스폰더를 구비하는 직물 라벨
US20070069022A1 (en) Wireless communication system and method
US20090289873A1 (en) Object direction indication through the use of multiple antenna beams
EP3834186B1 (en) Pedestal with embedded camera(s) for beam steering
CN102622647A (zh) 一种用于电子车牌的rfid标签
KR100883996B1 (ko) Ｒｆｉｄ 안테나 어레이
KR20080041868A (ko) Ｒｆｉｄ 태그 및 이를 구비하는 ｒｆｉｄ 시스템
US20190065923A1 (en) Mounting bracket apparatus to amplify electromagnetic field strengths associated with mountable rfid
US7852268B2 (en) RFID antenna system
JP2004086597A (ja) リーダライタシステムの質問器システム
KR101914422B1 (ko) Ｉｃ칩 동조 기능을 가지는 ｉｃ 카드 및 이의 신호 송수신 방법
CN207851922U (zh) 一种组合门禁系统
JP4968637B2 (ja) 進入者監視装置
Motroni et al. Smart RFID gate exploiting a near-field focused array
JP2020112957A (ja) Ｒｆｉｄシステム，ｒｆｉｄカードおよびリーダライタ装置
CN203277639U (zh) 回路数组天线结构
JP2010118814A (ja) アンテナ装置およびこれを用いたｒｆｉｄシステム
KR20090094897A (ko) 설치 및 리딩 거리조절이 간편한 ｒｆｉｄ리더기안테나

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20100224