WO2005031912A3 - Low cost omni-directional antenna manufactured from conductive loaded resin-based materials - Google Patents

Low cost omni-directional antenna manufactured from conductive loaded resin-based materials Download PDF

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Publication number
WO2005031912A3
WO2005031912A3 PCT/US2004/025142 US2004025142W WO2005031912A3 WO 2005031912 A3 WO2005031912 A3 WO 2005031912A3 US 2004025142 W US2004025142 W US 2004025142W WO 2005031912 A3 WO2005031912 A3 WO 2005031912A3
Authority
WO
WIPO (PCT)
Prior art keywords
conductive
fiber
loaded resin
combination
directional antenna
Prior art date
Application number
PCT/US2004/025142
Other languages
French (fr)
Other versions
WO2005031912A2 (en
Inventor
Thomas Aisenbrey
Original Assignee
Integral Technologies Inc
Thomas Aisenbrey
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 Integral Technologies Inc, Thomas Aisenbrey filed Critical Integral Technologies Inc
Publication of WO2005031912A2 publication Critical patent/WO2005031912A2/en
Publication of WO2005031912A3 publication Critical patent/WO2005031912A3/en

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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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/40—Element having extended radiating surface

Abstract

Omni-directional antenna devices (10) are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The percentage by weight of the conductive powder(s), conductive fiber(s), or a combination thereof is between about 20 % and 50 % of the weight of the conductive loaded resin-based material. The micron conductive powders are formed from non-metals, such as carbon, graphite, that may also be metallic plated, or the like, or from metals such as stainless steel, nickel, copper, silver, that may also be metallic plated, or the like, or from a combination of non-metal, plated, or in combination with, metal powders. The micron conductor fibers preferably are of nickel plated carbon fiber, stainless steel fiber, copper fiber, silver fiber, or the like.
PCT/US2004/025142 2003-08-21 2004-08-03 Low cost omni-directional antenna manufactured from conductive loaded resin-based materials WO2005031912A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49676503P 2003-08-21 2003-08-21
US60/496,765 2003-08-21

Publications (2)

Publication Number Publication Date
WO2005031912A2 WO2005031912A2 (en) 2005-04-07
WO2005031912A3 true WO2005031912A3 (en) 2006-07-13

Family

ID=34392914

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/025142 WO2005031912A2 (en) 2003-08-21 2004-08-03 Low cost omni-directional antenna manufactured from conductive loaded resin-based materials

Country Status (1)

Country Link
WO (1) WO2005031912A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173715A (en) * 1989-12-04 1992-12-22 Trimble Navigation Antenna with curved dipole elements
US5990844A (en) * 1997-06-13 1999-11-23 Thomson-Csf Radiating slot array antenna
US6211840B1 (en) * 1998-10-16 2001-04-03 Ems Technologies Canada, Ltd. Crossed-drooping bent dipole antenna
US6356242B1 (en) * 2000-01-27 2002-03-12 George Ploussios Crossed bent monopole doublets
US6953619B2 (en) * 2003-02-12 2005-10-11 E. I. Du Pont De Nemours And Company Conductive thermoplastic compositions and antennas thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173715A (en) * 1989-12-04 1992-12-22 Trimble Navigation Antenna with curved dipole elements
US5990844A (en) * 1997-06-13 1999-11-23 Thomson-Csf Radiating slot array antenna
US6211840B1 (en) * 1998-10-16 2001-04-03 Ems Technologies Canada, Ltd. Crossed-drooping bent dipole antenna
US6356242B1 (en) * 2000-01-27 2002-03-12 George Ploussios Crossed bent monopole doublets
US6953619B2 (en) * 2003-02-12 2005-10-11 E. I. Du Pont De Nemours And Company Conductive thermoplastic compositions and antennas thereof

Also Published As

Publication number Publication date
WO2005031912A2 (en) 2005-04-07

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