SI20446A - Dualne mnogotrikotniške antene za GSM in DCS celično telefonijo - Google Patents
Dualne mnogotrikotniške antene za GSM in DCS celično telefonijo Download PDFInfo
- Publication number
- SI20446A SI20446A SI9920005A SI9920005A SI20446A SI 20446 A SI20446 A SI 20446A SI 9920005 A SI9920005 A SI 9920005A SI 9920005 A SI9920005 A SI 9920005A SI 20446 A SI20446 A SI 20446A
- Authority
- SI
- Slovenia
- Prior art keywords
- gsm
- antenna
- dcs
- antennas
- dual
- Prior art date
Links
- 230000009977 dual effect Effects 0.000 title claims abstract description 31
- 230000001413 cellular effect Effects 0.000 title claims abstract description 27
- 230000005855 radiation Effects 0.000 claims description 22
- 238000010586 diagram Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 3
- 230000005404 monopole Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 2
- 238000001228 spectrum Methods 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 11
- 102100035914 S-adenosylmethionine decarboxylase proenzyme Human genes 0.000 description 9
- 101150067537 AMD2 gene Proteins 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 101000873502 Homo sapiens S-adenosylmethionine decarboxylase proenzyme Proteins 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- 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
- 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
-
- 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
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/01—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the shape of the antenna or antenna system
-
- 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
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
-
- 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
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
Landscapes
- Details Of Aerials (AREA)
- Transceivers (AREA)
- Waveguide Aerials (AREA)
- Mobile Radio Communication Systems (AREA)
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES009800954A ES2142280B1 (es) | 1998-05-06 | 1998-05-06 | Unas antenas multitriangulares duales para telefonia celular gsm y dcs |
| PCT/ES1999/000117 WO1999057784A1 (es) | 1998-05-06 | 1999-05-05 | Unas antenas multitriangulares duales para telefonia celular gsm y dcs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SI20446A true SI20446A (sl) | 2001-06-30 |
Family
ID=8303706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI9920005A SI20446A (sl) | 1998-05-06 | 1999-05-05 | Dualne mnogotrikotniške antene za GSM in DCS celično telefonijo |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US6281846B1 (es) |
| EP (1) | EP0997972A1 (es) |
| JP (1) | JP2002509679A (es) |
| KR (1) | KR20010020557A (es) |
| CN (1) | CN1273702A (es) |
| AR (1) | AR014085A1 (es) |
| BG (1) | BG104054A (es) |
| BR (1) | BR9907920A (es) |
| CA (1) | CA2295901A1 (es) |
| ES (1) | ES2142280B1 (es) |
| HU (1) | HUP0002481A3 (es) |
| IL (1) | IL133818A0 (es) |
| IS (1) | IS5325A (es) |
| NO (1) | NO20000032L (es) |
| PL (1) | PL337921A1 (es) |
| SI (1) | SI20446A (es) |
| SK (1) | SK112000A3 (es) |
| TR (1) | TR200000070T1 (es) |
| TW (1) | TW431027B (es) |
| WO (1) | WO1999057784A1 (es) |
| YU (1) | YU600A (es) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1223637B1 (en) | 1999-09-20 | 2005-03-30 | Fractus, S.A. | Multilevel antennae |
| MXPA02004221A (es) | 1999-10-26 | 2003-08-20 | Fractus Sa | Agrupaciones multibanda de antenas entrelazadas. |
| EP1592083B1 (en) | 2000-01-19 | 2013-04-03 | Fractus, S.A. | Space-filling miniature antennas |
| ES2164005B1 (es) * | 2000-01-27 | 2003-02-16 | Univ Catalunya Politecnica | Antena microstrip con perimetro fractal o prefractal. |
| JP2004501543A (ja) | 2000-04-19 | 2004-01-15 | アドバンスド オートモーティブ アンテナズ ソシエダット デ レスポンサビリダット リミタダ | 改良された自動車用マルチレベルアンテナ |
| WO2002001668A2 (en) * | 2000-06-28 | 2002-01-03 | The Penn State Research Foundation | Miniaturized conformal wideband fractal antennas on high dielectric substrates and chiral layers |
| US7511675B2 (en) | 2000-10-26 | 2009-03-31 | Advanced Automotive Antennas, S.L. | Antenna system for a motor vehicle |
| KR100392129B1 (ko) * | 2000-11-02 | 2003-07-22 | 주식회사 에이스테크놀로지 | 델타 루프 복사소자를 이용한 광대역 섹터 안테나 |
| KR20030080217A (ko) | 2001-02-07 | 2003-10-11 | 프레이투스, 에스.에이. | 소형 광대역 고리형 마이크로스트립 패치 안테나 |
| DE60128837T2 (de) | 2001-04-16 | 2008-02-28 | Fractus, S.A. | Doppelbandige dualpolarisierte gruppenantenne |
| DE10142965A1 (de) * | 2001-09-01 | 2003-03-20 | Opel Adam Ag | Antenne mit einer fraktalen Struktur |
| WO2003034545A1 (en) | 2001-10-16 | 2003-04-24 | Fractus, S.A. | Multifrequency microstrip patch antenna with parasitic coupled elements |
| CN100382385C (zh) | 2001-10-16 | 2008-04-16 | 弗拉克托斯股份有限公司 | 加载天线 |
| EP1436858A1 (en) | 2001-10-16 | 2004-07-14 | Fractus, S.A. | Multiband antenna |
| US9755314B2 (en) | 2001-10-16 | 2017-09-05 | Fractus S.A. | Loaded antenna |
| US6809687B2 (en) * | 2001-10-24 | 2004-10-26 | Alps Electric Co., Ltd. | Monopole antenna that can easily be reduced in height dimension |
| AU2002327874A1 (en) | 2002-07-15 | 2004-02-09 | Fractus, S.A. | Antenna with one or more holes |
| ATE545173T1 (de) | 2002-12-22 | 2012-02-15 | Fractus Sa | Mehrband-monopolantenne für ein mobilfunkgerät |
| US6989794B2 (en) * | 2003-02-21 | 2006-01-24 | Kyocera Wireless Corp. | Wireless multi-frequency recursive pattern antenna |
| JP2004318466A (ja) * | 2003-04-16 | 2004-11-11 | Matsushita Electric Ind Co Ltd | 商品券、商品券発行システム及び商品券利用システム |
| EP1709704A2 (en) | 2004-01-30 | 2006-10-11 | Fractus, S.A. | Multi-band monopole antennas for mobile communications devices |
| KR20070050403A (ko) * | 2004-05-24 | 2007-05-15 | 암페놀 티 앤드 엠 안테나즈 | 다중 대역 안테나 및 안테나 조립체 |
| US8738103B2 (en) | 2006-07-18 | 2014-05-27 | Fractus, S.A. | Multiple-body-configuration multimedia and smartphone multifunction wireless devices |
| CN103904418B (zh) * | 2014-03-06 | 2016-05-04 | 宁波成电泰克电子信息技术发展有限公司 | 一种全向终端天线 |
| CN103901434B (zh) * | 2014-03-10 | 2016-04-20 | 宁波成电泰克电子信息技术发展有限公司 | 一种无线探鱼器 |
| US10008760B2 (en) * | 2014-07-31 | 2018-06-26 | Dell Products, Lp | Antenna method and apparatus |
| CN109037940A (zh) * | 2018-08-14 | 2018-12-18 | 中国计量大学 | 双频段射频识别天线 |
| US11284399B2 (en) | 2020-03-06 | 2022-03-22 | T-Mobile Usa, Inc. | Concurrent connectivity with both 4G and 5G networks for mobile devices |
| CN114824778B (zh) * | 2022-05-25 | 2024-09-20 | 陕西北斗科技开发应用有限公司 | 一款应用于5g通信和北斗定位的多频平面微带天线 |
| CN116205110B (zh) * | 2023-03-09 | 2024-02-23 | 安徽大学 | 一种纳米天线的二次谐波极化状态调控方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5245474A (en) * | 1988-03-22 | 1993-09-14 | Compagnie Generale D'electricite | Electromagnetic filter device |
| FR2658619B1 (fr) * | 1990-02-19 | 1993-04-02 | Megademini Taoufik | Miroirs interferentiels multifractals de dimensions fractales entre 0 et 1. |
| ES2112163B1 (es) * | 1995-05-19 | 1998-11-16 | Univ Catalunya Politecnica | Antenas fractales o multifractales. |
| ES2236745T3 (es) * | 1995-08-09 | 2005-07-16 | Fractal Antenna Systems Inc. | Antenas resonadores y elementos de carga fractales. |
| US5696372A (en) * | 1996-07-31 | 1997-12-09 | Yale University | High efficiency near-field electromagnetic probe having a bowtie antenna structure |
| US5963871A (en) * | 1996-10-04 | 1999-10-05 | Telefonaktiebolaget Lm Ericsson | Retractable multi-band antennas |
| US6057802A (en) * | 1997-06-30 | 2000-05-02 | Virginia Tech Intellectual Properties, Inc. | Trimmed foursquare antenna radiating element |
| US6002369A (en) * | 1997-11-24 | 1999-12-14 | Motorola, Inc. | Microstrip antenna and method of forming same |
-
1998
- 1998-05-06 ES ES009800954A patent/ES2142280B1/es not_active Expired - Fee Related
-
1999
- 1999-05-05 SI SI9920005A patent/SI20446A/sl unknown
- 1999-05-05 HU HU0002481A patent/HUP0002481A3/hu unknown
- 1999-05-05 SK SK11-2000A patent/SK112000A3/sk unknown
- 1999-05-05 TR TR2000/00070T patent/TR200000070T1/xx unknown
- 1999-05-05 IL IL13381899A patent/IL133818A0/xx unknown
- 1999-05-05 CA CA002295901A patent/CA2295901A1/en not_active Abandoned
- 1999-05-05 AR ARP990102118A patent/AR014085A1/es unknown
- 1999-05-05 YU YU600A patent/YU600A/sh unknown
- 1999-05-05 WO PCT/ES1999/000117 patent/WO1999057784A1/es not_active Ceased
- 1999-05-05 JP JP55495499A patent/JP2002509679A/ja active Pending
- 1999-05-05 PL PL99337921A patent/PL337921A1/xx unknown
- 1999-05-05 KR KR1019997012428A patent/KR20010020557A/ko not_active Ceased
- 1999-05-05 BR BR9907920-8A patent/BR9907920A/pt not_active IP Right Cessation
- 1999-05-05 CN CN99801039A patent/CN1273702A/zh active Pending
- 1999-05-05 EP EP99916930A patent/EP0997972A1/en not_active Withdrawn
- 1999-05-05 US US09/462,211 patent/US6281846B1/en not_active Expired - Fee Related
- 1999-05-06 TW TW088107377A patent/TW431027B/zh not_active IP Right Cessation
- 1999-12-28 IS IS5325A patent/IS5325A/is unknown
-
2000
- 2000-01-04 BG BG104054A patent/BG104054A/bg unknown
- 2000-01-05 NO NO20000032A patent/NO20000032L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1273702A (zh) | 2000-11-15 |
| TR200000070T1 (tr) | 2000-10-23 |
| SK112000A3 (en) | 2000-08-14 |
| NO20000032D0 (no) | 2000-01-05 |
| CA2295901A1 (en) | 1999-11-11 |
| BR9907920A (pt) | 2001-09-11 |
| JP2002509679A (ja) | 2002-03-26 |
| IL133818A0 (en) | 2001-04-30 |
| AR014085A1 (es) | 2001-02-07 |
| ES2142280A1 (es) | 2000-04-01 |
| TW431027B (en) | 2001-04-21 |
| NO20000032L (no) | 2000-02-02 |
| KR20010020557A (ko) | 2001-03-15 |
| EP0997972A1 (en) | 2000-05-03 |
| WO1999057784A1 (es) | 1999-11-11 |
| IS5325A (is) | 1999-12-28 |
| ES2142280B1 (es) | 2000-11-16 |
| US6281846B1 (en) | 2001-08-28 |
| PL337921A1 (en) | 2000-09-11 |
| YU600A (sh) | 2001-07-10 |
| BG104054A (bg) | 2000-08-31 |
| HUP0002481A2 (hu) | 2000-11-28 |
| HUP0002481A3 (en) | 2001-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SI20446A (sl) | Dualne mnogotrikotniške antene za GSM in DCS celično telefonijo | |
| US6288682B1 (en) | Directional antenna assembly | |
| US7528782B2 (en) | Multilevel antennae | |
| US7471246B2 (en) | Antenna with one or more holes | |
| US9105972B2 (en) | Directional planar spiral antenna | |
| NO317357B1 (no) | Kombinert antenne | |
| US20120154231A1 (en) | Loaded antenna | |
| EP2467899B1 (en) | Directional planar log-spiral slot antenna | |
| Sharma et al. | Beam focusing properties of circular monopole array antenna on a finite ground plane | |
| MXPA00000213A (es) | Unas antenas multitriangulares duales para telefonia celular gsm y dcs | |
| Qassim | Inverted-F antenna for portable handsets | |
| CN121367049A (zh) | 一种天线及通信设备 | |
| CZ20004A3 (cs) | Duální vícetrojúhelníková anténa pro GSM a DCS mobilní telefonii |