WO2005001989A3 - System and method for providing a distributed loaded monopole antenna - Google Patents

System and method for providing a distributed loaded monopole antenna Download PDF

Info

Publication number
WO2005001989A3
WO2005001989A3 PCT/US2004/020556 US2004020556W WO2005001989A3 WO 2005001989 A3 WO2005001989 A3 WO 2005001989A3 US 2004020556 W US2004020556 W US 2004020556W WO 2005001989 A3 WO2005001989 A3 WO 2005001989A3
Authority
WO
WIPO (PCT)
Prior art keywords
monopole antenna
providing
loaded monopole
antenna
distributed loaded
Prior art date
Application number
PCT/US2004/020556
Other languages
French (fr)
Other versions
WO2005001989A2 (en
Inventor
Robert J Vincent
Original Assignee
Rhode Island Education
Robert J Vincent
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 Rhode Island Education, Robert J Vincent filed Critical Rhode Island Education
Priority to DE602004031835T priority Critical patent/DE602004031835D1/en
Priority to JP2006517695A priority patent/JP4926702B2/en
Priority to AT04777140T priority patent/ATE502417T1/en
Priority to EP04777140A priority patent/EP1636874B1/en
Publication of WO2005001989A2 publication Critical patent/WO2005001989A2/en
Priority to US11/139,284 priority patent/US7187335B2/en
Publication of WO2005001989A3 publication Critical patent/WO2005001989A3/en
Priority to US11/626,916 priority patent/US7358911B2/en

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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • 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
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • 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
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading

Abstract

A distributed loaded monopole antenna is disclosed. The antenna (10) includes a radiation resistance unit (12) coupled to a transmitter base, a current enhancing unit (14) for enhancing current through the radiation resistance unit, and a conductive mid-section (16) intermediate the radiation resistance unit and the current enhancing unit. The conductive mid-section has a length that provides that a sufficient average is provided over the length of the antenna.
PCT/US2004/020556 2003-06-25 2004-06-25 System and method for providing a distributed loaded monopole antenna WO2005001989A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE602004031835T DE602004031835D1 (en) 2003-06-25 2004-06-25 SYSTEM AND METHOD FOR PROVIDING A DISTRIBUTED LOADED MONOPOLANTEE
JP2006517695A JP4926702B2 (en) 2003-06-25 2004-06-25 System and method for providing a distributed load monopole antenna
AT04777140T ATE502417T1 (en) 2003-06-25 2004-06-25 SYSTEM AND METHOD FOR PROVIDING A DISTRIBUTED LOAD MONOPOLANT ANTENNA
EP04777140A EP1636874B1 (en) 2003-06-25 2004-06-25 System and method for providing a distributed loaded monopole antenna
US11/139,284 US7187335B2 (en) 2003-06-25 2005-05-27 System and method for providing a distributed loaded monopole antenna
US11/626,916 US7358911B2 (en) 2003-06-25 2007-01-25 System and method for providing a distributed loaded monopole antenna

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US48242103P 2003-06-25 2003-06-25
US60/482,421 2003-06-25
US49808903P 2003-08-27 2003-08-27
US60/498,089 2003-08-27
US57684704P 2004-06-03 2004-06-03
US60/576,847 2004-06-03

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/139,284 Continuation US7187335B2 (en) 2003-06-25 2005-05-27 System and method for providing a distributed loaded monopole antenna

Publications (2)

Publication Number Publication Date
WO2005001989A2 WO2005001989A2 (en) 2005-01-06
WO2005001989A3 true WO2005001989A3 (en) 2005-09-15

Family

ID=33556425

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/020556 WO2005001989A2 (en) 2003-06-25 2004-06-25 System and method for providing a distributed loaded monopole antenna

Country Status (6)

Country Link
US (2) US7187335B2 (en)
EP (2) EP2312694B1 (en)
JP (1) JP4926702B2 (en)
AT (1) ATE502417T1 (en)
DE (1) DE602004031835D1 (en)
WO (1) WO2005001989A2 (en)

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EP2312694B1 (en) * 2003-06-25 2012-08-22 The Board of Governors for Higher Education Method for operating a distributed loaded monopole antenna
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US7242367B2 (en) * 2004-07-28 2007-07-10 Valcom Manufacturing Group Inc. Coded antenna
ITTO20050344A1 (en) * 2005-05-19 2006-11-20 Selenia Comm S P A WIDE BAND MULTI-FUNCTION ANTENNA OPERATING IN THE HF RANGE, PARTICULARLY FOR NAVAL INSTALLATIONS
ITTO20050417A1 (en) * 2005-06-15 2006-12-16 Selenia Comm S P A STRUCTURAL ANTENNA WITH LARGE BAND OPERATING IN THE HF RANGE, PARTICULARLY FOR NAVAL INSTALLATIONS
US7583230B2 (en) 2005-09-22 2009-09-01 Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations System and method for tuning a monopole antenna
EP1927159A4 (en) * 2005-09-22 2009-05-06 Rhode Island Education System and method for tuning a monopole antenna
US7782264B1 (en) 2006-03-28 2010-08-24 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Systems and methods for providing distributed load monopole antenna systems
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US9130274B1 (en) 2007-03-22 2015-09-08 Board Of Education, State Of Rhode Island And Providence Plantations Systems and methods for providing distributed load monopole antenna systems
WO2008133033A1 (en) * 2007-04-12 2008-11-06 Nec Corporation Dual polarization wave antenna
WO2009111619A1 (en) * 2008-03-05 2009-09-11 Board Of Governors For Higher Education, State Of Rhode Island & The Providence Plantations Systems and methods for providing directional radiation fields using distributed loaded monopole antennas
GB0806335D0 (en) * 2008-04-08 2008-05-14 Antenova Ltd A novel planar radio-antenna module
DE102009004024A1 (en) * 2008-10-30 2010-05-06 Rohde & Schwarz Gmbh & Co. Kg Portable dual band antenna
DE102010004503B4 (en) * 2010-01-13 2015-08-20 Continental Automotive Gmbh Antenna structure for a vehicle for multiple frequency bands
US8462064B2 (en) * 2010-07-29 2013-06-11 Harris Corporation Multiband dismount antenna
DE102011089805A1 (en) * 2011-12-23 2013-06-27 Continental Automotive Gmbh Fin-shaped multiband antenna module
US9379441B2 (en) * 2012-05-21 2016-06-28 Shakespeare Company, Llc Very wide band tactical vehicular antenna system
WO2014008508A1 (en) 2012-07-06 2014-01-09 The Ohio State University Compact dual band gnss antenna design
RU2629533C1 (en) * 2016-06-28 2017-08-29 Открытое акционерное общество "Научно-производственное объединение Ангстрем" Super-wide band antenna for dmv1 range
RU2629893C1 (en) * 2016-06-28 2017-09-04 Открытое акционерное общество "Научно-производственное объединение Ангстрем" Super-wide band antenna for the dmv2 range
RU2627186C1 (en) * 2016-10-25 2017-08-03 Открытое акционерное общество "Научно-производственное объединение Ангстрем" (ОАО "НПО Ангстрем") Ultra-wideband antenna
JP6590128B1 (en) * 2018-04-17 2019-10-16 株式会社村田製作所 RFID tag
CN111755796B (en) * 2019-03-28 2022-02-08 中国航天科工飞航技术研究院（中国航天海鹰机电技术研究院） Short wave antenna device based on metal road facility and implementation method
US11332953B2 (en) * 2019-10-18 2022-05-17 James G. Williamson Portable telescopic threaded utility pole
US11476564B2 (en) * 2019-12-30 2022-10-18 Westinghouse Air Brake Technologies Corporation Antenna for an end of vehicle device
US11515634B1 (en) * 2021-08-12 2022-11-29 The United States Of America As Represented By The Secretary Of The Navy Wideband low visibility antenna

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US6791504B1 (en) * 2003-03-12 2004-09-14 R. A. Miller Industries, Inc. Tunable antenna system

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US5955996A (en) * 1995-08-22 1999-09-21 Tandy Corporation Tunable fiberglass antenna
US6437756B1 (en) * 2001-01-02 2002-08-20 Time Domain Corporation Single element antenna apparatus
US6791504B1 (en) * 2003-03-12 2004-09-14 R. A. Miller Industries, Inc. Tunable antenna system

Also Published As

Publication number Publication date
JP4926702B2 (en) 2012-05-09
EP2312694B1 (en) 2012-08-22
ATE502417T1 (en) 2011-04-15
EP1636874A2 (en) 2006-03-22
EP1636874B1 (en) 2011-03-16
EP2312694A1 (en) 2011-04-20
US7187335B2 (en) 2007-03-06
US7358911B2 (en) 2008-04-15
US20070132649A1 (en) 2007-06-14
EP1636874A4 (en) 2007-05-23
DE602004031835D1 (en) 2011-04-28
JP2007525084A (en) 2007-08-30
US20060022883A1 (en) 2006-02-02
WO2005001989A2 (en) 2005-01-06

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