WO2007010164A3 - Antenne a conformation du lobe de rayonnement reglable - Google Patents
Antenne a conformation du lobe de rayonnement reglable Download PDFInfo
- Publication number
- WO2007010164A3 WO2007010164A3 PCT/FR2006/050723 FR2006050723W WO2007010164A3 WO 2007010164 A3 WO2007010164 A3 WO 2007010164A3 FR 2006050723 W FR2006050723 W FR 2006050723W WO 2007010164 A3 WO2007010164 A3 WO 2007010164A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- radiating
- antenna
- lobe configuration
- radiating elements
- elements
- Prior art date
Links
- 230000010363 phase shift Effects 0.000 abstract 1
Classifications
-
- 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
- H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/36—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
- H01Q3/38—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters the phase-shifters being digital
-
- 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
- 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
- H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
-
- 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
- H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
-
- 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
- H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/36—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
L'invention concerne une antenne pour station de base de système de téléphonie mobile à conformation du lobe de rayonnement réglable comportant au moins un dispositif rayonnant (40) comprenant un ensemble d'éléments rayonnants (30) alignés suivant un axe horizontal (7), un moyen de déphasage associé à l'ensemble d'éléments rayonnants (30), et un moyen de commande du moyen de déphasage. Selon l'invention, l'ensemble d'éléments rayonnants (30) du dispositif rayonnant (40) comporte uniquement trois éléments rayonnants (21, 22, 23) alignés horizontalement, dont un élément rayonnant central (23) et le moyen de déphasage du dispositif rayonnant (40) comporte un unique déphaseur (2) associé à l'élément rayonnant central (23).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0552229 | 2005-07-18 | ||
FR0552229A FR2888672B1 (fr) | 2005-07-18 | 2005-07-18 | Antenne a angle d'inclinaison et conformation du lobe de rayonnement reglables |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007010164A2 WO2007010164A2 (fr) | 2007-01-25 |
WO2007010164A3 true WO2007010164A3 (fr) | 2007-04-12 |
Family
ID=36297242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2006/050723 WO2007010164A2 (fr) | 2005-07-18 | 2006-07-17 | Antenne a conformation du lobe de rayonnement reglable |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2888672B1 (fr) |
WO (1) | WO2007010164A2 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2912575B1 (fr) * | 2007-02-09 | 2009-04-10 | Jaybeam Wireless Sas Soc Par A | Boitier de systeme d'amplification pour antenne, systeme d'amplification pour antenne et antenne de mat integrant un tel systeme. |
CN105288763B (zh) | 2011-08-02 | 2018-01-02 | 美敦力公司 | 带有具有可控的顺应性容积的流动路径的血液透析系统 |
WO2013025844A2 (fr) | 2011-08-16 | 2013-02-21 | Medtronic, Inc. | Système d'hémodialyse modulaire |
US10905816B2 (en) | 2012-12-10 | 2021-02-02 | Medtronic, Inc. | Sodium management system for hemodialysis |
US9623164B2 (en) | 2013-02-01 | 2017-04-18 | Medtronic, Inc. | Systems and methods for multifunctional volumetric fluid control |
US10543052B2 (en) | 2013-02-01 | 2020-01-28 | Medtronic, Inc. | Portable dialysis cabinet |
US10850016B2 (en) | 2013-02-01 | 2020-12-01 | Medtronic, Inc. | Modular fluid therapy system having jumpered flow paths and systems and methods for cleaning and disinfection |
US10010663B2 (en) | 2013-02-01 | 2018-07-03 | Medtronic, Inc. | Fluid circuit for delivery of renal replacement therapies |
US9827361B2 (en) | 2013-02-02 | 2017-11-28 | Medtronic, Inc. | pH buffer measurement system for hemodialysis systems |
US10874787B2 (en) | 2014-12-10 | 2020-12-29 | Medtronic, Inc. | Degassing system for dialysis |
US10098993B2 (en) | 2014-12-10 | 2018-10-16 | Medtronic, Inc. | Sensing and storage system for fluid balance |
US9713665B2 (en) | 2014-12-10 | 2017-07-25 | Medtronic, Inc. | Degassing system for dialysis |
US9895479B2 (en) | 2014-12-10 | 2018-02-20 | Medtronic, Inc. | Water management system for use in dialysis |
US11278654B2 (en) | 2017-12-07 | 2022-03-22 | Medtronic, Inc. | Pneumatic manifold for a dialysis system |
US11033667B2 (en) | 2018-02-02 | 2021-06-15 | Medtronic, Inc. | Sorbent manifold for a dialysis system |
US11110215B2 (en) | 2018-02-23 | 2021-09-07 | Medtronic, Inc. | Degasser and vent manifolds for dialysis |
EP4136704A1 (fr) * | 2020-04-15 | 2023-02-22 | Telefonaktiebolaget LM Ericsson (publ) | Répartiteur de sous-réseau de système d'antenne avancé (aas) à suppression avancée des lobes latéraux supérieurs (auss) |
US12128165B2 (en) | 2020-04-27 | 2024-10-29 | Mozarc Medical Us Llc | Dual stage degasser |
CN114512799A (zh) | 2020-11-17 | 2022-05-17 | 康普技术有限责任公司 | 天线及其制造和操作方法 |
CN113708091B (zh) * | 2021-08-30 | 2023-10-31 | 中信科移动通信技术股份有限公司 | 波束宽度可调天线 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0160581A1 (fr) * | 1984-02-24 | 1985-11-06 | Thomson-Csf | Antenne réseau et radar de sensibilité réduite au brouillage |
US5107273A (en) * | 1981-05-11 | 1992-04-21 | The United States Of America As Represented By The Secretary Of The Army | Adaptive steerable null antenna processor with null indicator |
GB2325785A (en) * | 1996-08-28 | 1998-12-02 | Matsushita Electric Ind Co Ltd | Directivity control antenna apparatus |
EP1146592A1 (fr) * | 1998-12-24 | 2001-10-17 | NEC Corporation | Antenne en reseau a elements en phase et procede de fabrication |
US6421025B1 (en) * | 1998-10-19 | 2002-07-16 | Nauchno-Issledovatelsky Electromekhanichesky Institut | Antenna for small-dimension stations for detecting and tracking targets and rockets |
WO2003036290A1 (fr) * | 2001-09-06 | 2003-05-01 | Genomic Profiling Systems, Inc. | Methode de detection de molecules rapide et precise |
US20040038714A1 (en) * | 2000-07-10 | 2004-02-26 | Daniel Rhodes | Cellular Antenna |
-
2005
- 2005-07-18 FR FR0552229A patent/FR2888672B1/fr active Active
-
2006
- 2006-07-17 WO PCT/FR2006/050723 patent/WO2007010164A2/fr active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5107273A (en) * | 1981-05-11 | 1992-04-21 | The United States Of America As Represented By The Secretary Of The Army | Adaptive steerable null antenna processor with null indicator |
EP0160581A1 (fr) * | 1984-02-24 | 1985-11-06 | Thomson-Csf | Antenne réseau et radar de sensibilité réduite au brouillage |
GB2325785A (en) * | 1996-08-28 | 1998-12-02 | Matsushita Electric Ind Co Ltd | Directivity control antenna apparatus |
US6421025B1 (en) * | 1998-10-19 | 2002-07-16 | Nauchno-Issledovatelsky Electromekhanichesky Institut | Antenna for small-dimension stations for detecting and tracking targets and rockets |
EP1146592A1 (fr) * | 1998-12-24 | 2001-10-17 | NEC Corporation | Antenne en reseau a elements en phase et procede de fabrication |
US20040038714A1 (en) * | 2000-07-10 | 2004-02-26 | Daniel Rhodes | Cellular Antenna |
WO2003036290A1 (fr) * | 2001-09-06 | 2003-05-01 | Genomic Profiling Systems, Inc. | Methode de detection de molecules rapide et precise |
Also Published As
Publication number | Publication date |
---|---|
WO2007010164A2 (fr) | 2007-01-25 |
FR2888672A1 (fr) | 2007-01-19 |
FR2888672B1 (fr) | 2011-05-27 |
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