BR9911595A - Antena de faixa múltipla de polarização dual - Google Patents
Antena de faixa múltipla de polarização dualInfo
- Publication number
- BR9911595A BR9911595A BR9911595-6A BR9911595A BR9911595A BR 9911595 A BR9911595 A BR 9911595A BR 9911595 A BR9911595 A BR 9911595A BR 9911595 A BR9911595 A BR 9911595A
- Authority
- BR
- Brazil
- Prior art keywords
- radiator module
- antenna
- range
- dipole
- dual polarization
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- 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
- H01Q21/10—Collinear arrangements of substantially straight elongated conductive units
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
- H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
-
- 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
- H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
- H01Q5/42—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements using two or more imbricated arrays
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
- Waveguide Aerials (AREA)
Abstract
Patente de Invenção: <B>"ANTENA DE FAIXA MúLTIPLA DE POLARIZAçãO DUAL"<D>. Uma antena de faixa múltipla de polarização dual melhorada, com um primeiro e um segundo módulo de radiador (1, 3) para a transmissão ou recepção de uma primeira banda de freq³ência e de uma segunda banda de freq³ência deslocada da primeira, destaca-se pelas seguintes características: o segundo módulo de radiador (3) previsto para a faixa de freq³encia superior, em vista de cima da antena, é disposto dentro do quadrado de dipolo do primeiro módulo de radiador (1); o segundo módulo de radiador (3) consiste em elementos de dipolo (3a) que são alinhados ortogonalmente um em relação ao outro; os elementos de dipolos (3a) do segundo módulo de radiador (3) são alinhados paralela ou verticalmente com os elementos de dipolo (1a) do primeiro módulo de radiador (1) na forma de um quadrado de dipolo, e a relação da freq³ência central da faixa de freq³ência superior à faixa de freq³ência inferior está na faixa entre 1, 5 e 4.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823749A DE19823749C2 (de) | 1998-05-27 | 1998-05-27 | Dualpolarisierte Mehrbereichsantenne |
PCT/EP1999/003484 WO1999062139A1 (de) | 1998-05-27 | 1999-05-20 | Dual polarisierte mehrbereichsantenne |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9911595A true BR9911595A (pt) | 2001-02-13 |
BR9911595B1 BR9911595B1 (pt) | 2013-07-16 |
Family
ID=7869117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI9911595-6B1A BR9911595B1 (pt) | 1998-05-27 | 1999-05-20 | antena de faixa méltipla de polarizaÇço dual |
Country Status (12)
Country | Link |
---|---|
US (1) | US6333720B1 (pt) |
EP (1) | EP1082782B1 (pt) |
KR (1) | KR100466960B1 (pt) |
CN (1) | CN1270409C (pt) |
AU (1) | AU755335B2 (pt) |
BR (1) | BR9911595B1 (pt) |
CA (1) | CA2331681C (pt) |
DE (2) | DE19823749C2 (pt) |
ES (1) | ES2203196T3 (pt) |
HK (1) | HK1038280A1 (pt) |
NZ (1) | NZ506976A (pt) |
WO (1) | WO1999062139A1 (pt) |
Families Citing this family (108)
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KR102258794B1 (ko) * | 2019-12-13 | 2021-05-28 | 동우 화인켐 주식회사 | 안테나 소자 및 이를 포함하는 디스플레이 장치 |
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CN114069215B (zh) * | 2021-11-23 | 2022-06-21 | 广东博纬通信科技有限公司 | 一种双同频双极化辐射单元及天线 |
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DE1011010B (de) * | 1955-10-03 | 1957-06-27 | Rohde & Schwarz | Simultan-Strahler, insbesondere fuer ultrakurze elektrische Wellen |
US3124802A (en) * | 1961-06-28 | 1964-03-10 | Plural mast-mounted antennas selectively deenergizable | |
US3475758A (en) * | 1966-05-16 | 1969-10-28 | Giuseppe De Vito | Wide band radiating system embodying disc-type dipoles |
US4434425A (en) * | 1982-02-02 | 1984-02-28 | Gte Products Corporation | Multiple ring dipole array |
US5121127A (en) * | 1988-09-30 | 1992-06-09 | Sony Corporation | Microstrip antenna |
CA2026148C (en) * | 1989-12-04 | 2001-01-16 | Eric B. Rodal | Antenna with curved dipole elements |
US5173715A (en) * | 1989-12-04 | 1992-12-22 | Trimble Navigation | Antenna with curved dipole elements |
DE4302905C1 (de) * | 1993-02-02 | 1994-03-17 | Kathrein Werke Kg | Richtantenne, insbesondere Dipolantenne |
CA2128738C (en) * | 1993-09-10 | 1998-12-15 | George D. Yarsunas | Circularly polarized microcell antenna |
GB9410994D0 (en) * | 1994-06-01 | 1994-07-20 | Alan Dick & Company Limited | Antennae |
US5629713A (en) * | 1995-05-17 | 1997-05-13 | Allen Telecom Group, Inc. | Horizontally polarized antenna array having extended E-plane beam width and method for accomplishing beam width extension |
US5966102A (en) * | 1995-12-14 | 1999-10-12 | Ems Technologies, Inc. | Dual polarized array antenna with central polarization control |
DE19627015C2 (de) * | 1996-07-04 | 2000-07-13 | Kathrein Werke Kg | Antennenfeld |
SE508537C2 (sv) * | 1997-02-14 | 1998-10-12 | Ericsson Telefon Ab L M | Dubbelpolariserad antenn för mottagning och sändning av elektromagnetiska signaler |
SE508513C2 (sv) * | 1997-02-14 | 1998-10-12 | Ericsson Telefon Ab L M | Mikrostripantenn samt gruppantenn |
SE508356C2 (sv) * | 1997-02-24 | 1998-09-28 | Ericsson Telefon Ab L M | Antennanordningar |
US5905465A (en) | 1997-04-23 | 1999-05-18 | Ball Aerospace & Technologies Corp. | Antenna system |
EP1012911A1 (en) | 1997-09-26 | 2000-06-28 | Raytheon Company | Dual polarized microstrip patch antenna array for pcs base stations |
-
1998
- 1998-05-27 DE DE19823749A patent/DE19823749C2/de not_active Expired - Fee Related
-
1999
- 1999-05-20 US US09/673,727 patent/US6333720B1/en not_active Expired - Lifetime
- 1999-05-20 CA CA002331681A patent/CA2331681C/en not_active Expired - Fee Related
- 1999-05-20 AU AU42651/99A patent/AU755335B2/en not_active Ceased
- 1999-05-20 CN CNB998065919A patent/CN1270409C/zh not_active Expired - Lifetime
- 1999-05-20 BR BRPI9911595-6B1A patent/BR9911595B1/pt not_active IP Right Cessation
- 1999-05-20 DE DE59906301T patent/DE59906301D1/de not_active Expired - Lifetime
- 1999-05-20 EP EP99953403A patent/EP1082782B1/de not_active Expired - Lifetime
- 1999-05-20 ES ES99953403T patent/ES2203196T3/es not_active Expired - Lifetime
- 1999-05-20 WO PCT/EP1999/003484 patent/WO1999062139A1/de active IP Right Grant
- 1999-05-20 KR KR10-2000-7010785A patent/KR100466960B1/ko not_active IP Right Cessation
- 1999-05-20 NZ NZ506976A patent/NZ506976A/xx unknown
-
2001
- 2001-12-12 HK HK01108717A patent/HK1038280A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100466960B1 (ko) | 2005-01-24 |
KR20010042252A (ko) | 2001-05-25 |
WO1999062139A1 (de) | 1999-12-02 |
AU4265199A (en) | 1999-12-13 |
CA2331681A1 (en) | 1999-12-02 |
US6333720B1 (en) | 2001-12-25 |
AU755335B2 (en) | 2002-12-12 |
ES2203196T3 (es) | 2004-04-01 |
CA2331681C (en) | 2003-04-15 |
CN1303528A (zh) | 2001-07-11 |
DE19823749A1 (de) | 1999-12-09 |
EP1082782A1 (de) | 2001-03-14 |
DE59906301D1 (de) | 2003-08-21 |
BR9911595B1 (pt) | 2013-07-16 |
DE19823749C2 (de) | 2002-07-11 |
HK1038280A1 (en) | 2002-03-08 |
CN1270409C (zh) | 2006-08-16 |
NZ506976A (en) | 2002-08-28 |
EP1082782B1 (de) | 2003-07-16 |
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