ATE371195T1 - Verfahren und system in einem drahtlosen telekommunikationssystem - Google Patents

Verfahren und system in einem drahtlosen telekommunikationssystem

Info

Publication number
ATE371195T1
ATE371195T1 AT00944522T AT00944522T ATE371195T1 AT E371195 T1 ATE371195 T1 AT E371195T1 AT 00944522 T AT00944522 T AT 00944522T AT 00944522 T AT00944522 T AT 00944522T AT E371195 T1 ATE371195 T1 AT E371195T1
Authority
AT
Austria
Prior art keywords
vertical axis
antenna
transmitter antenna
round
turn
Prior art date
Application number
AT00944522T
Other languages
English (en)
Inventor
Bo Olsson
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Application granted granted Critical
Publication of ATE371195T1 publication Critical patent/ATE371195T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/10—Radiation diagrams of antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Circuits Of Receivers In General (AREA)
  • Communication Control (AREA)
  • Details Of Aerials (AREA)
AT00944522T 1999-06-14 2000-06-13 Verfahren und system in einem drahtlosen telekommunikationssystem ATE371195T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902232A SE516514C2 (sv) 1999-06-14 1999-06-14 Förfarande och system för mätning av effektiviteten hos en sändarantenn

Publications (1)

Publication Number Publication Date
ATE371195T1 true ATE371195T1 (de) 2007-09-15

Family

ID=20416061

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00944522T ATE371195T1 (de) 1999-06-14 2000-06-13 Verfahren und system in einem drahtlosen telekommunikationssystem

Country Status (7)

Country Link
EP (1) EP1218764B1 (de)
AT (1) ATE371195T1 (de)
DE (1) DE60036116D1 (de)
EE (1) EE05042B1 (de)
NO (1) NO320457B1 (de)
SE (1) SE516514C2 (de)
WO (1) WO2000077532A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548786B1 (fr) * 1983-07-04 1986-05-30 Onera (Off Nat Aerospatiale) Procede et appareillage de releve de diagrammes d'antennes en champ proche
US4884078A (en) * 1986-08-01 1989-11-28 Hughes Aircraft Company Antenna test and measurement system
US5365241A (en) * 1992-06-24 1994-11-15 Williams Lawrence I S Method and apparatus for performing planar near-field antenna measurement using bi-polar geometry
SE9600502L (sv) * 1996-02-12 1997-08-13 Telia Ab Metod för utvärdering av antenntiltningar

Also Published As

Publication number Publication date
EP1218764B1 (de) 2007-08-22
NO20015799L (no) 2002-01-23
EP1218764A1 (de) 2002-07-03
SE9902232D0 (sv) 1999-06-14
SE9902232L (sv) 2000-12-15
EE200100680A (et) 2003-04-15
NO20015799D0 (no) 2001-11-28
EE05042B1 (et) 2008-06-16
NO320457B1 (no) 2005-12-12
SE516514C2 (sv) 2002-01-22
DE60036116D1 (de) 2007-10-04
WO2000077532A1 (en) 2000-12-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties