ATE338953T1 - Messung des spannungsstehwellenverhältnisses mit fehlerkompensation - Google Patents

Messung des spannungsstehwellenverhältnisses mit fehlerkompensation

Info

Publication number
ATE338953T1
ATE338953T1 AT02360381T AT02360381T ATE338953T1 AT E338953 T1 ATE338953 T1 AT E338953T1 AT 02360381 T AT02360381 T AT 02360381T AT 02360381 T AT02360381 T AT 02360381T AT E338953 T1 ATE338953 T1 AT E338953T1
Authority
AT
Austria
Prior art keywords
voltage
standing wave
wave ratio
radio frequency
transmission line
Prior art date
Application number
AT02360381T
Other languages
English (en)
Inventor
Kurt Dipl-Ing Weese
Original Assignee
Evolium Sas
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 Evolium Sas filed Critical Evolium Sas
Application granted granted Critical
Publication of ATE338953T1 publication Critical patent/ATE338953T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/04—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant in circuits having distributed constants, e.g. having very long conductors or involving high frequencies
    • G01R27/06—Measuring reflection coefficients; Measuring standing-wave ratio

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmitters (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Mobile Radio Communication Systems (AREA)
AT02360381T 2002-12-30 2002-12-30 Messung des spannungsstehwellenverhältnisses mit fehlerkompensation ATE338953T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02360381A EP1435522B1 (de) 2002-12-30 2002-12-30 Messung des Spannungsstehwellenverhältnisses mit Fehlerkompensation

Publications (1)

Publication Number Publication Date
ATE338953T1 true ATE338953T1 (de) 2006-09-15

Family

ID=32479837

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02360381T ATE338953T1 (de) 2002-12-30 2002-12-30 Messung des spannungsstehwellenverhältnisses mit fehlerkompensation

Country Status (5)

Country Link
US (1) US7053631B2 (de)
EP (1) EP1435522B1 (de)
CN (1) CN1512691A (de)
AT (1) ATE338953T1 (de)
DE (1) DE60214574T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100612142B1 (ko) * 2004-01-16 2006-08-11 주식회사 케이티프리텔 이동통신 단말을 이용한 공중선계 원격 측정 감시 장치 및그 방법
CN1925348B (zh) * 2006-10-10 2010-04-21 华为技术有限公司 驻波比检测方法及装置
CN101146314B (zh) * 2007-10-22 2012-09-05 中兴通讯股份有限公司 一种时分双工通信系统的驻波比检测装置及方法
CN101741481B (zh) * 2008-11-21 2013-04-03 中国移动通信集团河南有限公司 一种天馈系统性能检测方法及装置
US8723531B2 (en) * 2009-03-12 2014-05-13 Sige Semiconductor, Inc. Integrated VSWR detector for monolithic microwave integrated circuits
CN103063908B (zh) * 2009-08-27 2015-06-10 珠海银邮光电技术发展股份有限公司 通过rfid检测移动通信系统天线驻波比的方法
CN101860891B (zh) * 2010-05-31 2012-12-12 华为技术有限公司 驻波比测试方法、基站、网络管理系统
KR20120007790A (ko) * 2010-07-15 2012-01-25 엘지이노텍 주식회사 안테나 임피던스 매칭용 송수신 신호 검출 시스템
CN102281112B (zh) * 2011-08-03 2014-06-11 京信通信系统（中国）有限公司 通信中继装置驻波定标方法及其相应的驻波校准方法
US8803505B2 (en) 2011-09-29 2014-08-12 Imagine Communications Corp. Transmitter calibration system
CN103297154B (zh) * 2012-02-28 2015-03-18 鼎桥通信技术有限公司 一种驻波比检测方法和装置
US10756542B2 (en) 2018-01-26 2020-08-25 Smart Wires Inc. Agile deployment of optimized power flow control system on the grid
US10396533B1 (en) 2018-02-22 2019-08-27 Smart Wires Inc. Containerized power flow control systems
CN114252701B (zh) * 2021-12-08 2024-08-23 中国电子科技集团公司第十三研究所 微波器件驻波比测量方法及测量终端

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020529A (en) * 1959-12-21 1962-02-06 Collins Radio Co Reflected power alarm for a variable power output antenna system
US3774113A (en) * 1970-07-29 1973-11-20 Int Microwave Corp Apparatus and systems for testing and monitoring receiver equipment, including system capability for continuous in-service performance monitoring
US4110685A (en) * 1976-11-01 1978-08-29 Leenerts Virgil G Standing wave ratio measurement instrument
US4263653A (en) * 1979-06-04 1981-04-21 Bird Electronic Corporation Digital RF wattmeter
US4584650A (en) * 1983-11-07 1986-04-22 H. F. Henderson Industries Method and apparatus for determining and directly measuring the voltage standing wave ratio of an RF transmission system
SE506168C2 (sv) * 1996-01-17 1997-11-17 Allgon Ab Sätt och anordning för mätning av reflektionsförlusten hos en radiofrekvent signal
KR100267846B1 (ko) * 1997-03-31 2000-10-16 윤종용 이동통신시스템의정재파비측정방법
US20020113600A1 (en) * 2000-12-28 2002-08-22 Swank John D. VSWR monitor and alarm

Also Published As

Publication number Publication date
EP1435522A1 (de) 2004-07-07
EP1435522B1 (de) 2006-09-06
CN1512691A (zh) 2004-07-14
DE60214574D1 (de) 2006-10-19
US7053631B2 (en) 2006-05-30
DE60214574T2 (de) 2007-09-20
US20040132497A1 (en) 2004-07-08

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Legal Events

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