EP1042845A1 - Antenna - Google Patents
AntennaInfo
- Publication number
- EP1042845A1 EP1042845A1 EP99941706A EP99941706A EP1042845A1 EP 1042845 A1 EP1042845 A1 EP 1042845A1 EP 99941706 A EP99941706 A EP 99941706A EP 99941706 A EP99941706 A EP 99941706A EP 1042845 A1 EP1042845 A1 EP 1042845A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ribbon
- antenna according
- ground plane
- generator
- electrically conductive
- 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.)
- Granted
Links
- 230000005855 radiation Effects 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 238000001465 metallisation Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000005530 etching Methods 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 238000007650 screen-printing Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 230000004044 response Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
- H01Q13/106—Microstrip slot antennas
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK99941706T DK1042845T3 (en) | 1998-09-09 | 1999-09-07 | Antenna |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9811251 | 1998-09-09 | ||
FR9811251A FR2783115B1 (en) | 1998-09-09 | 1998-09-09 | IMPROVED ANTENNA |
PCT/FR1999/002123 WO2000014825A1 (en) | 1998-09-09 | 1999-09-07 | Antenna |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1042845A1 true EP1042845A1 (en) | 2000-10-11 |
EP1042845B1 EP1042845B1 (en) | 2005-06-29 |
Family
ID=9530258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99941706A Expired - Lifetime EP1042845B1 (en) | 1998-09-09 | 1999-09-07 | Antenna |
Country Status (11)
Country | Link |
---|---|
US (1) | US6300908B1 (en) |
EP (1) | EP1042845B1 (en) |
JP (1) | JP4364439B2 (en) |
AT (1) | ATE298937T1 (en) |
AU (1) | AU5521999A (en) |
CA (1) | CA2310125C (en) |
DE (1) | DE69925985T2 (en) |
DK (1) | DK1042845T3 (en) |
ES (1) | ES2243070T3 (en) |
FR (1) | FR2783115B1 (en) |
WO (1) | WO2000014825A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002013313A2 (en) * | 2000-08-07 | 2002-02-14 | Xtremespectrum, Inc. | Electrically small planar uwb antenna apparatus and system thereof |
US20020122820A1 (en) * | 2001-01-16 | 2002-09-05 | Hildebrand William H. | Soluble MHC artificial antigen presenting cells |
FR2825836B1 (en) * | 2001-06-08 | 2005-09-23 | Centre Nat Rech Scient | OMNIDIRECTIONAL RESONANT ANTENNA |
FR2826186B1 (en) * | 2001-06-18 | 2003-10-10 | Centre Nat Rech Scient | MULTI-FUNCTIONAL ANTENNA INCLUDING WIRE-PLATE ASSEMBLIES |
US6621466B2 (en) * | 2001-06-19 | 2003-09-16 | Tyco Electronics Logistics Ag | Multiple band split ground plane antenna assembly |
JP3629448B2 (en) * | 2001-07-27 | 2005-03-16 | Tdk株式会社 | ANTENNA DEVICE AND ELECTRONIC DEVICE HAVING THE SAME |
US6597316B2 (en) * | 2001-09-17 | 2003-07-22 | The Mitre Corporation | Spatial null steering microstrip antenna array |
US20040263391A1 (en) * | 2003-06-27 | 2004-12-30 | Zi-Ming He | Multi-band antenna |
US7095382B2 (en) * | 2003-11-24 | 2006-08-22 | Sandbridge Technologies, Inc. | Modified printed dipole antennas for wireless multi-band communications systems |
US7034769B2 (en) * | 2003-11-24 | 2006-04-25 | Sandbridge Technologies, Inc. | Modified printed dipole antennas for wireless multi-band communication systems |
US7339537B2 (en) * | 2004-10-28 | 2008-03-04 | Alliant Techsystems Inc. | Capacitive drive antenna and an air vehicle so equipped |
EP1810368A1 (en) * | 2004-11-12 | 2007-07-25 | Fractus, S.A. | Antenna structure for a wireless device with a ground plane shaped as a loop |
KR100665007B1 (en) * | 2004-11-15 | 2007-01-09 | 삼성전기주식회사 | Ultra wide band internal antenna |
US7403158B2 (en) * | 2005-10-18 | 2008-07-22 | Applied Wireless Identification Group, Inc. | Compact circular polarized antenna |
US8773311B2 (en) * | 2009-03-06 | 2014-07-08 | Nec Corporation | Resonator antenna and communication apparatus |
CN103311650B (en) | 2012-03-16 | 2016-08-24 | 华为终端有限公司 | Antenna and wireless terminal device |
DE102018212319A1 (en) * | 2018-07-24 | 2020-01-30 | BSH Hausgeräte GmbH | PCB antenna |
FR3090220B1 (en) * | 2018-12-18 | 2021-01-15 | Commissariat Energie Atomique | MONOPOLAR WIRE-PLATE ANTENNA |
DE102019205556A1 (en) * | 2019-04-17 | 2020-10-22 | BSH Hausgeräte GmbH | PCB antenna |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2885676A (en) * | 1957-01-23 | 1959-05-05 | Gen Dynamics Corp | Antennas |
US3086204A (en) * | 1959-11-27 | 1963-04-16 | Andrew Alford | Island antenna for installation on aircraft |
US3216016A (en) * | 1962-08-09 | 1965-11-02 | Control Data Corp | Buried inner and outer loop conductors forming annulus producing radiation in plane of annulus |
US4063246A (en) * | 1976-06-01 | 1977-12-13 | Transco Products, Inc. | Coplanar stripline antenna |
US4291312A (en) * | 1977-09-28 | 1981-09-22 | The United States Of America As Represented By The Secretary Of The Navy | Dual ground plane coplanar fed microstrip antennas |
US4367475A (en) * | 1979-10-30 | 1983-01-04 | Ball Corporation | Linearly polarized r.f. radiating slot |
US4766440A (en) * | 1986-12-11 | 1988-08-23 | The United States Of America As Represented By The Secretary Of The Navy | Triple frequency U-slot microstrip antenna |
GB2213996A (en) * | 1987-12-22 | 1989-08-23 | Philips Electronic Associated | Coplanar patch antenna |
JP2537390B2 (en) * | 1988-12-23 | 1996-09-25 | 原田工業株式会社 | Plane antenna |
FR2692404B1 (en) * | 1992-06-16 | 1994-09-16 | Aerospatiale | Elementary broadband antenna pattern and array antenna comprising it. |
US5872542A (en) * | 1998-02-13 | 1999-02-16 | Federal Data Corporation | Optically transparent microstrip patch and slot antennas |
-
1998
- 1998-09-09 FR FR9811251A patent/FR2783115B1/en not_active Expired - Fee Related
-
1999
- 1999-09-07 CA CA002310125A patent/CA2310125C/en not_active Expired - Lifetime
- 1999-09-07 US US09/530,901 patent/US6300908B1/en not_active Expired - Lifetime
- 1999-09-07 DK DK99941706T patent/DK1042845T3/en active
- 1999-09-07 WO PCT/FR1999/002123 patent/WO2000014825A1/en active IP Right Grant
- 1999-09-07 JP JP2000569465A patent/JP4364439B2/en not_active Expired - Lifetime
- 1999-09-07 EP EP99941706A patent/EP1042845B1/en not_active Expired - Lifetime
- 1999-09-07 AT AT99941706T patent/ATE298937T1/en not_active IP Right Cessation
- 1999-09-07 AU AU55219/99A patent/AU5521999A/en not_active Abandoned
- 1999-09-07 ES ES99941706T patent/ES2243070T3/en not_active Expired - Lifetime
- 1999-09-07 DE DE69925985T patent/DE69925985T2/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO0014825A1 * |
Also Published As
Publication number | Publication date |
---|---|
FR2783115A1 (en) | 2000-03-10 |
CA2310125A1 (en) | 2000-03-16 |
ES2243070T3 (en) | 2005-11-16 |
EP1042845B1 (en) | 2005-06-29 |
DE69925985D1 (en) | 2005-08-04 |
FR2783115B1 (en) | 2000-12-01 |
CA2310125C (en) | 2007-03-27 |
WO2000014825A9 (en) | 2000-07-13 |
DK1042845T3 (en) | 2005-10-17 |
US6300908B1 (en) | 2001-10-09 |
DE69925985T2 (en) | 2006-05-11 |
ATE298937T1 (en) | 2005-07-15 |
JP2002524953A (en) | 2002-08-06 |
WO2000014825A1 (en) | 2000-03-16 |
AU5521999A (en) | 2000-03-27 |
JP4364439B2 (en) | 2009-11-18 |
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