FR2943183B1 - Antenne bi-voie large bande vhf-uhf - Google Patents
Antenne bi-voie large bande vhf-uhfInfo
- Publication number
- FR2943183B1 FR2943183B1 FR0901187A FR0901187A FR2943183B1 FR 2943183 B1 FR2943183 B1 FR 2943183B1 FR 0901187 A FR0901187 A FR 0901187A FR 0901187 A FR0901187 A FR 0901187A FR 2943183 B1 FR2943183 B1 FR 2943183B1
- Authority
- FR
- France
- Prior art keywords
- antenna element
- operate
- frequency band
- coaxial
- length
- 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.)
- Expired - Fee Related
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
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/35—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using two or more simultaneously fed points
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
Abstract
Antenne bi-voie compacte fonctionnant au moins dans deux bandes de fréquence caractérisé en ce qu'elle comporte au moins les éléments suivants : • un câble coaxial (26) mis à une masse (M) de référence, • Un élément antennaire (21 ) adapté à fonctionner dans la bande haute de fréquence [F F ], ayant une longueur Linf, • Une contre-jupe (30) de longueur correspondant sensiblement à L et disposée autour dudit élément antennaire (21), ledit élément antennaire (21 ) ainsi entourée étant placé entre le plan de masse (M) et un élément antennaire (29) adapté à fonctionner dans la bande basse fréquence [F , F ], • l'ensemble (20) ayant une longueur L adapté à fonctionner dans la bande basse fréquence [F , F ] et composé de l'élément antennaire (29) et de la contre-jupe (30), est alimenté via l'âme (28) dudit coaxial (26) entourant un élément magnétique (27a), , • Ledit élément antennaire (21) étant alimenté via une tresse (26a) de la gaine dudit coaxial (26).
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0901187A FR2943183B1 (fr) | 2009-03-13 | 2009-03-13 | Antenne bi-voie large bande vhf-uhf |
EP20100705349 EP2406854B1 (fr) | 2009-03-13 | 2010-02-23 | Antenne bi-voie large bande vhf-uhf |
PL10705349T PL2406854T3 (pl) | 2009-03-13 | 2010-02-23 | Antena dwukanałowa szerokopasmowa VHF-UHF |
SG2011066297A SG174388A1 (en) | 2009-03-13 | 2010-02-23 | Vhf/uhf broadband dual channel antenna |
US13/256,181 US9007270B2 (en) | 2009-03-13 | 2010-02-23 | VHF/UHF broadband dual channel antenna |
PCT/EP2010/052302 WO2010102901A1 (fr) | 2009-03-13 | 2010-02-23 | Antenne bi-voie large bande vhf-uhf |
ES10705349T ES2464493T3 (es) | 2009-03-13 | 2010-02-23 | Antena de doble vía de banda ancha VHF-UHF |
IL215136A IL215136A (en) | 2009-03-13 | 2011-09-13 | Hexagonal two-channel broadband vhf / uhf |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0901187A FR2943183B1 (fr) | 2009-03-13 | 2009-03-13 | Antenne bi-voie large bande vhf-uhf |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2943183A1 FR2943183A1 (fr) | 2010-09-17 |
FR2943183B1 true FR2943183B1 (fr) | 2012-04-20 |
Family
ID=41165187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0901187A Expired - Fee Related FR2943183B1 (fr) | 2009-03-13 | 2009-03-13 | Antenne bi-voie large bande vhf-uhf |
Country Status (8)
Country | Link |
---|---|
US (1) | US9007270B2 (fr) |
EP (1) | EP2406854B1 (fr) |
ES (1) | ES2464493T3 (fr) |
FR (1) | FR2943183B1 (fr) |
IL (1) | IL215136A (fr) |
PL (1) | PL2406854T3 (fr) |
SG (1) | SG174388A1 (fr) |
WO (1) | WO2010102901A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2013300234B2 (en) * | 2012-08-07 | 2015-07-23 | Comrod As | Three band whip antenna |
US10038235B2 (en) * | 2013-03-05 | 2018-07-31 | Maxtena, Inc. | Multi-mode, multi-band antenna |
US9887462B2 (en) * | 2013-10-31 | 2018-02-06 | Motorola Solutions, Inc. | Antenna with embedded wideband matching substrate |
US9608336B1 (en) * | 2015-08-25 | 2017-03-28 | Edison Fong | Radial-free collinear omni-directional triband half wavelength antenna with virtual ground, single coaxial cable feedpoint, and with minimal interaction of adjustment between bands |
US11063345B2 (en) * | 2018-07-17 | 2021-07-13 | Mastodon Design Llc | Systems and methods for providing a wearable antenna |
US11757186B1 (en) * | 2020-07-01 | 2023-09-12 | Airgain, Inc. | 5G ultra-wideband dipole antenna |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5311201A (en) | 1991-09-27 | 1994-05-10 | Tri-Band Technologies, Inc. | Multi-band antenna |
US5307078A (en) * | 1992-03-26 | 1994-04-26 | Harada Kogyo Kabushiki Kaisha | AM-FM-cellular mobile telephone tri-band antenna with double sleeves |
FR2689688B1 (fr) * | 1992-04-03 | 1994-08-19 | Renault | Aérien pour l'utilisation de plusieurs appareils émetteurs et/ou récepteurs notamment pour véhicules automobiles. |
GB9520018D0 (en) * | 1995-09-28 | 1995-12-06 | Galtronics Uk Ltd | Broad band antenna |
US5812097A (en) * | 1996-04-30 | 1998-09-22 | Qualcomm Incorporated | Dual band antenna |
FR2758012B1 (fr) * | 1996-12-27 | 1999-05-28 | Thomson Csf | Antenne double, en particulier pour vehicule |
US7509250B2 (en) | 2005-04-20 | 2009-03-24 | Honeywell International Inc. | Hardware key control of debug interface |
US9104894B2 (en) | 2005-12-16 | 2015-08-11 | Hewlett-Packard Development Company, L.P. | Hardware enablement using an interface |
-
2009
- 2009-03-13 FR FR0901187A patent/FR2943183B1/fr not_active Expired - Fee Related
-
2010
- 2010-02-23 SG SG2011066297A patent/SG174388A1/en unknown
- 2010-02-23 ES ES10705349T patent/ES2464493T3/es active Active
- 2010-02-23 EP EP20100705349 patent/EP2406854B1/fr active Active
- 2010-02-23 PL PL10705349T patent/PL2406854T3/pl unknown
- 2010-02-23 WO PCT/EP2010/052302 patent/WO2010102901A1/fr active Application Filing
- 2010-02-23 US US13/256,181 patent/US9007270B2/en not_active Expired - Fee Related
-
2011
- 2011-09-13 IL IL215136A patent/IL215136A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2406854B1 (fr) | 2014-03-26 |
EP2406854A1 (fr) | 2012-01-18 |
IL215136A0 (en) | 2011-12-29 |
WO2010102901A1 (fr) | 2010-09-16 |
US9007270B2 (en) | 2015-04-14 |
PL2406854T3 (pl) | 2014-08-29 |
US20120119964A1 (en) | 2012-05-17 |
ES2464493T3 (es) | 2014-06-03 |
FR2943183A1 (fr) | 2010-09-17 |
IL215136A (en) | 2015-11-30 |
SG174388A1 (en) | 2011-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
ST | Notification of lapse |
Effective date: 20211105 |