JP2001085911A - アンテナ・カプラ - Google Patents

アンテナ・カプラ

Info

Publication number
JP2001085911A
JP2001085911A JP2000230987A JP2000230987A JP2001085911A JP 2001085911 A JP2001085911 A JP 2001085911A JP 2000230987 A JP2000230987 A JP 2000230987A JP 2000230987 A JP2000230987 A JP 2000230987A JP 2001085911 A JP2001085911 A JP 2001085911A
Authority
JP
Japan
Prior art keywords
antenna
inner cylinder
transmission line
under test
antenna coupler
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
JP2000230987A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001085911A5 (enExample
Inventor
Marcus K Dasilva
マーカス・ケー・ダシルヴァ
Ryan Lowell Hendrickson
ライアン・ロウエル・ヘンドリックソン
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of JP2001085911A publication Critical patent/JP2001085911A/ja
Publication of JP2001085911A5 publication Critical patent/JP2001085911A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H01P5/183—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers at least one of the guides being a coaxial line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/15—Performance testing
    • H04B17/16—Test equipment located at the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2000230987A 1999-07-30 2000-07-31 アンテナ・カプラ Pending JP2001085911A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US365370 1999-07-30
US09/365,370 US6215448B1 (en) 1999-07-30 1999-07-30 Broadband coupler for measurement of antenna signals

Publications (2)

Publication Number Publication Date
JP2001085911A true JP2001085911A (ja) 2001-03-30
JP2001085911A5 JP2001085911A5 (enExample) 2007-07-19

Family

ID=23438608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000230987A Pending JP2001085911A (ja) 1999-07-30 2000-07-31 アンテナ・カプラ

Country Status (3)

Country Link
US (1) US6215448B1 (enExample)
JP (1) JP2001085911A (enExample)
DE (1) DE10034308B4 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011109201A (ja) * 2009-11-13 2011-06-02 Kobe Steel Ltd アンテナ装置
JP2011521596A (ja) * 2008-05-23 2011-07-21 ハリス コーポレイション ブロードバンド終端されたディスコーンアンテナ及び関連方法
CN103217593A (zh) * 2012-01-20 2013-07-24 启碁科技股份有限公司 无线电子装置的测试设备
CN111505393A (zh) * 2019-12-18 2020-08-07 瑞声科技(新加坡)有限公司 用于对天线振子性能一致性检测的检测工装

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6606064B1 (en) * 2001-09-27 2003-08-12 Mitsubishi Electric Corporation Systems and methods for using a closed field antenna for air interface testing
GB2385674B (en) * 2002-02-20 2005-04-06 Racal Instruments Ltd Radio frequency power generation and power measurement
FI20022257A7 (fi) 2002-12-20 2004-06-21 Elektrobit Oy Menetelmä ja järjestely radiolaitteen testaamiseksi
DE10329396B4 (de) 2003-06-30 2021-12-30 Rohde & Schwarz GmbH & Co. Kommanditgesellschaft Hochfrequenz-Messsystem mit räumlich getrennten Hochfrequenzmodulen
US6940462B2 (en) * 2003-09-19 2005-09-06 Harris Corporation Broadband dipole antenna to be worn by a user and associated methods
US7420522B1 (en) 2004-09-29 2008-09-02 The United States Of America As Represented By The Secretary Of The Navy Electromagnetic radiation interface system and method
DE102006008113B4 (de) * 2006-02-20 2010-06-02 Willtek Communications Gmbh Antennenkoppler sowie Positioniervorrichtung dafür
DE102006045645B4 (de) * 2006-09-27 2015-05-07 Rohde & Schwarz Gmbh & Co. Kg Antennenkoppler
US8244234B2 (en) * 2007-08-01 2012-08-14 Research In Motion Limited System and method of measuring total radiated power from mobile wireless communications device
ES2589117T3 (es) * 2008-03-31 2016-11-10 Nokia Technologies Oy Disposición de antena y método de prueba
TWI456215B (zh) * 2012-01-09 2014-10-11 Wistron Neweb Corp 無線電子裝置之測試設備
FR3069381B1 (fr) * 2017-07-20 2021-02-26 Thales Sa Dispositif de stimulation d'antennes en champ proche
CN108459217B (zh) * 2018-02-01 2021-01-15 深圳市共进电子股份有限公司 天线测试装置
DE102018002512A1 (de) 2018-03-27 2019-10-02 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Vorrichtung zur Antennenvermessung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134119A (en) * 1977-06-23 1979-01-09 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Antenna test shield
US4496953A (en) * 1982-07-26 1985-01-29 Rockwell International Corporation Broadband vertical dipole antenna
US5394162A (en) * 1993-03-18 1995-02-28 Ford Motor Company Low-loss RF coupler for testing a cellular telephone
US5625891A (en) * 1994-11-28 1997-04-29 Tucker; Dominic Enclosure for tuning paging receivers
US5557287A (en) * 1995-03-06 1996-09-17 Motorola, Inc. Self-latching antenna field coupler
US5751253A (en) * 1995-09-11 1998-05-12 Wells; Donald Horace Antenna coupling system
JPH10282173A (ja) * 1997-04-08 1998-10-23 Ando Electric Co Ltd 測定用アンテナ装置
DE19717834B4 (de) * 1997-04-26 2006-12-14 Rohde & Schwarz Gmbh & Co. Kg Antennenkoppler für Mobiltelefone
DE19732639C1 (de) * 1997-07-29 1999-01-28 Wavetek Gmbh Antennenkoppler zum Testen von Mobiltelefonen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011521596A (ja) * 2008-05-23 2011-07-21 ハリス コーポレイション ブロードバンド終端されたディスコーンアンテナ及び関連方法
JP2011109201A (ja) * 2009-11-13 2011-06-02 Kobe Steel Ltd アンテナ装置
CN103217593A (zh) * 2012-01-20 2013-07-24 启碁科技股份有限公司 无线电子装置的测试设备
CN111505393A (zh) * 2019-12-18 2020-08-07 瑞声科技(新加坡)有限公司 用于对天线振子性能一致性检测的检测工装

Also Published As

Publication number Publication date
DE10034308A1 (de) 2001-02-15
US6215448B1 (en) 2001-04-10
DE10034308B4 (de) 2006-04-13

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