AU8564698A - Antenna and method using tuning stub - Google Patents

Antenna and method using tuning stub

Info

Publication number
AU8564698A
AU8564698A AU85646/98A AU8564698A AU8564698A AU 8564698 A AU8564698 A AU 8564698A AU 85646/98 A AU85646/98 A AU 85646/98A AU 8564698 A AU8564698 A AU 8564698A AU 8564698 A AU8564698 A AU 8564698A
Authority
AU
Australia
Prior art keywords
antenna
tuning stub
stub
tuning
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.)
Abandoned
Application number
AU85646/98A
Inventor
Oddvar Alsos
Per Steinar Hansen
Svein Andreas Skyttemyr
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.)
TELENOR FORSKNING OG UTVIKLING
Original Assignee
TELENOR FORSKNING OG UTVIKLING
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 TELENOR FORSKNING OG UTVIKLING filed Critical TELENOR FORSKNING OG UTVIKLING
Publication of AU8564698A publication Critical patent/AU8564698A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
AU85646/98A 1997-07-28 1998-07-27 Antenna and method using tuning stub Abandoned AU8564698A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO973465 1997-07-28
NO973465A NO304337B1 (en) 1997-07-28 1997-07-28 Antenna
PCT/NO1998/000225 WO1999008337A1 (en) 1997-07-28 1998-07-27 Antenna and method using tuning stub

Publications (1)

Publication Number Publication Date
AU8564698A true AU8564698A (en) 1999-03-01

Family

ID=19900969

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85646/98A Abandoned AU8564698A (en) 1997-07-28 1998-07-27 Antenna and method using tuning stub

Country Status (3)

Country Link
AU (1) AU8564698A (en)
NO (1) NO304337B1 (en)
WO (1) WO1999008337A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100359932B1 (en) * 2000-06-15 2002-11-07 삼성종합화학주식회사 A catalyst for ethylene homo- and copolymerization
KR100387734B1 (en) * 2000-06-17 2003-06-18 삼성종합화학주식회사 Catalyst and process for polymerization of olefin
EP1837950A3 (en) * 2001-09-13 2007-10-17 Fractus, S.A. Multilevel and space-filling round-planes for miniature and multiband antennas
CN1545749A (en) 2001-09-13 2004-11-10 �����ɷ� Multilevel and Space Filling Ground Planes for Miniature and Multiband Antennas
US7928915B2 (en) 2004-09-21 2011-04-19 Fractus, S.A. Multilevel ground-plane for a mobile device
US7605758B2 (en) 2005-05-13 2009-10-20 Go Net Systems Ltd. Highly isolated circular polarized antenna
US7542752B2 (en) 2005-05-13 2009-06-02 Go Net Systems Ltd. Method and device for adjacent channels operation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605933A (en) * 1984-06-06 1986-08-12 The United States Of America As Represented By The Secretary Of The Navy Extended bandwidth microstrip antenna
US4847625A (en) * 1988-02-16 1989-07-11 Ford Aerospace Corporation Wideband, aperture-coupled microstrip antenna
US5241321A (en) * 1992-05-15 1993-08-31 Space Systems/Loral, Inc. Dual frequency circularly polarized microwave antenna
JP3216397B2 (en) * 1994-03-09 2001-10-09 株式会社村田製作所 Adjustment method of resonance frequency of surface mount antenna

Also Published As

Publication number Publication date
NO973465A (en) 1998-11-30
WO1999008337A1 (en) 1999-02-18
NO304337B1 (en) 1998-11-30
NO973465D0 (en) 1997-07-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase