ES2272420T3 - Antenas de polarizacion doble. - Google Patents
Antenas de polarizacion doble. Download PDFInfo
- Publication number
- ES2272420T3 ES2272420T3 ES01305415T ES01305415T ES2272420T3 ES 2272420 T3 ES2272420 T3 ES 2272420T3 ES 01305415 T ES01305415 T ES 01305415T ES 01305415 T ES01305415 T ES 01305415T ES 2272420 T3 ES2272420 T3 ES 2272420T3
- Authority
- ES
- Spain
- Prior art keywords
- patch
- panel
- radiant
- antenna according
- antenna
- 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 - Lifetime
Links
- 230000010287 polarization Effects 0.000 title claims description 25
- 230000003071 parasitic effect Effects 0.000 claims abstract description 22
- 230000005855 radiation Effects 0.000 claims abstract description 13
- 230000009977 dual effect Effects 0.000 claims abstract description 6
- 238000006880 cross-coupling reaction Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 244000045947 parasite Species 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 13
- 229910052802 copper Inorganic materials 0.000 abstract description 13
- 239000010949 copper Substances 0.000 abstract description 13
- 230000000712 assembly Effects 0.000 abstract description 5
- 238000000429 assembly Methods 0.000 abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 239000004411 aluminium Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000002955 isolation Methods 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
-
- 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
- H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
-
- 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
- H01Q9/0435—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave using two feed points
Landscapes
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0015693A GB2364175B (en) | 2000-06-28 | 2000-06-28 | Dual polarisation antennas |
| GB0015693 | 2000-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2272420T3 true ES2272420T3 (es) | 2007-05-01 |
Family
ID=9894477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES01305415T Expired - Lifetime ES2272420T3 (es) | 2000-06-28 | 2001-06-22 | Antenas de polarizacion doble. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1168493B1 (de) |
| AT (1) | ATE339022T1 (de) |
| DE (1) | DE60122830T2 (de) |
| ES (1) | ES2272420T3 (de) |
| GB (1) | GB2364175B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003034545A1 (en) | 2001-10-16 | 2003-04-24 | Fractus, S.A. | Multifrequency microstrip patch antenna with parasitic coupled elements |
| EP1784894A1 (de) | 2004-08-31 | 2007-05-16 | Fractus, S.A. | Schlanke mehrbandantennengruppe für zellulare basisstationen |
| ES2380580T3 (es) | 2005-10-14 | 2012-05-16 | Fractus S.A. | Formación menuda de antenas de triple banda para estaciones base celulares |
| CN104600439B (zh) * | 2014-12-31 | 2018-03-13 | 广东通宇通讯股份有限公司 | 多频双极化天线 |
| KR20220037913A (ko) | 2020-09-18 | 2022-03-25 | 삼성전자주식회사 | 안테나 구조 및 이를 포함하는 전자 장치 |
| CN113258272B (zh) * | 2020-10-23 | 2022-05-06 | 中兴通讯股份有限公司 | 天线振子及天线结构 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4401988A (en) * | 1981-08-28 | 1983-08-30 | The United States Of America As Represented By The Secretary Of The Navy | Coupled multilayer microstrip antenna |
| FI110395B (fi) * | 1997-03-25 | 2003-01-15 | Nokia Corp | Oikosuljetuilla mikroliuskoilla toteutettu laajakaista-antenni |
| US5896107A (en) * | 1997-05-27 | 1999-04-20 | Allen Telecom Inc. | Dual polarized aperture coupled microstrip patch antenna system |
| SE519118C2 (sv) * | 1997-07-23 | 2003-01-14 | Allgon Ab | Antennanordning för mottagande och/eller utsändning av dubbelpolariserande elektromagnetiska vågor |
-
2000
- 2000-06-28 GB GB0015693A patent/GB2364175B/en not_active Expired - Fee Related
-
2001
- 2001-06-22 EP EP01305415A patent/EP1168493B1/de not_active Expired - Lifetime
- 2001-06-22 DE DE60122830T patent/DE60122830T2/de not_active Expired - Lifetime
- 2001-06-22 AT AT01305415T patent/ATE339022T1/de not_active IP Right Cessation
- 2001-06-22 ES ES01305415T patent/ES2272420T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60122830T2 (de) | 2007-04-05 |
| GB0015693D0 (en) | 2000-08-16 |
| ATE339022T1 (de) | 2006-09-15 |
| GB2364175A (en) | 2002-01-16 |
| EP1168493B1 (de) | 2006-09-06 |
| EP1168493A2 (de) | 2002-01-02 |
| EP1168493A3 (de) | 2004-01-28 |
| DE60122830D1 (de) | 2006-10-19 |
| GB2364175B (en) | 2004-05-05 |
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