CN100508281C - 天线系统 - Google Patents
天线系统 Download PDFInfo
- Publication number
- CN100508281C CN100508281C CNB028208668A CN02820866A CN100508281C CN 100508281 C CN100508281 C CN 100508281C CN B028208668 A CNB028208668 A CN B028208668A CN 02820866 A CN02820866 A CN 02820866A CN 100508281 C CN100508281 C CN 100508281C
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- China
- Prior art keywords
- signal
- submatrix
- phase place
- antenna
- phase
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims description 46
- 230000033001 locomotion Effects 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 238000003491 array Methods 0.000 abstract 3
- 230000010363 phase shift Effects 0.000 description 34
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- 230000008859 change Effects 0.000 description 9
- 230000005855 radiation Effects 0.000 description 8
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/18—Phase-shifters
- H01P1/184—Strip line phase-shifters
-
- 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
- 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
- H01Q3/32—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 mechanical means
-
- 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
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0125349.1A GB0125349D0 (en) | 2001-10-22 | 2001-10-22 | Antenna system |
GB0125349.1 | 2001-10-22 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910203519.9A Division CN101593868B (zh) | 2001-10-22 | 2002-09-12 | 天线系统 |
CN2008101817033A Division CN101436711B (zh) | 2001-10-22 | 2002-09-12 | 天线系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1575530A CN1575530A (zh) | 2005-02-02 |
CN100508281C true CN100508281C (zh) | 2009-07-01 |
Family
ID=9924313
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101817033A Expired - Fee Related CN101436711B (zh) | 2001-10-22 | 2002-09-12 | 天线系统 |
CNB028208668A Expired - Fee Related CN100508281C (zh) | 2001-10-22 | 2002-09-12 | 天线系统 |
CN200910203519.9A Expired - Fee Related CN101593868B (zh) | 2001-10-22 | 2002-09-12 | 天线系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101817033A Expired - Fee Related CN101436711B (zh) | 2001-10-22 | 2002-09-12 | 天线系统 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910203519.9A Expired - Fee Related CN101593868B (zh) | 2001-10-22 | 2002-09-12 | 天线系统 |
Country Status (15)
Country | Link |
---|---|
US (1) | US7365695B2 (zh) |
EP (3) | EP1442501B1 (zh) |
JP (2) | JP2005506788A (zh) |
CN (3) | CN101436711B (zh) |
AT (2) | ATE552627T1 (zh) |
AU (1) | AU2002321653B2 (zh) |
CA (1) | CA2461480A1 (zh) |
DE (1) | DE60212682T2 (zh) |
ES (2) | ES2263804T3 (zh) |
GB (1) | GB0125349D0 (zh) |
HK (1) | HK1074534A1 (zh) |
MX (1) | MXPA04003126A (zh) |
PL (1) | PL367739A1 (zh) |
RU (1) | RU2277740C2 (zh) |
WO (1) | WO2003036756A2 (zh) |
Families Citing this family (68)
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EP1642357B1 (en) * | 2003-05-17 | 2011-11-30 | Quintel Technology Limited | Phased array antenna system with adjustable electrical tilt |
US7817096B2 (en) * | 2003-06-16 | 2010-10-19 | Andrew Llc | Cellular antenna and systems and methods therefor |
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US20060084474A1 (en) * | 2004-10-18 | 2006-04-20 | Interdigital Technology Corporation | Method and system for managing a cell sectorized by both an angle in azimuth and a distance from a base station |
US20060094449A1 (en) * | 2004-10-28 | 2006-05-04 | Interdigital Technology Corporation | Method and apparatus for preventing communication link degradation due to the disengagement or movement of a self-positioning transceiver |
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JP4685879B2 (ja) * | 2004-12-30 | 2011-05-18 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 携帯電話網における無線基地局の改善されたアンテナ |
GB0509647D0 (en) | 2005-05-12 | 2005-06-15 | Quintel Technology Ltd | Electrically steerable phased array antenna system |
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GB0622411D0 (en) * | 2006-11-10 | 2006-12-20 | Quintel Technology Ltd | Phased array antenna system with electrical tilt control |
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JP5386721B2 (ja) * | 2009-03-03 | 2014-01-15 | 日立金属株式会社 | 移動通信用基地局アンテナ |
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CN103053071B (zh) * | 2011-06-20 | 2016-01-20 | 华为技术有限公司 | 天线以及天线控制系统 |
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-
2001
- 2001-10-22 GB GBGB0125349.1A patent/GB0125349D0/en not_active Ceased
-
2002
- 2002-09-12 AT AT06006094T patent/ATE552627T1/de active
- 2002-09-12 CN CN2008101817033A patent/CN101436711B/zh not_active Expired - Fee Related
- 2002-09-12 AT AT02755364T patent/ATE331313T1/de not_active IP Right Cessation
- 2002-09-12 JP JP2003539131A patent/JP2005506788A/ja active Pending
- 2002-09-12 AU AU2002321653A patent/AU2002321653B2/en not_active Ceased
- 2002-09-12 ES ES02755364T patent/ES2263804T3/es not_active Expired - Lifetime
- 2002-09-12 PL PL02367739A patent/PL367739A1/xx unknown
- 2002-09-12 CN CNB028208668A patent/CN100508281C/zh not_active Expired - Fee Related
- 2002-09-12 DE DE60212682T patent/DE60212682T2/de not_active Expired - Lifetime
- 2002-09-12 US US10/492,248 patent/US7365695B2/en not_active Expired - Fee Related
- 2002-09-12 RU RU2004115500/09A patent/RU2277740C2/ru not_active IP Right Cessation
- 2002-09-12 EP EP02755364A patent/EP1442501B1/en not_active Expired - Lifetime
- 2002-09-12 ES ES06006094T patent/ES2387128T3/es not_active Expired - Lifetime
- 2002-09-12 EP EP10181721A patent/EP2315309A1/en not_active Withdrawn
- 2002-09-12 CN CN200910203519.9A patent/CN101593868B/zh not_active Expired - Fee Related
- 2002-09-12 WO PCT/GB2002/004166 patent/WO2003036756A2/en active IP Right Grant
- 2002-09-12 MX MXPA04003126A patent/MXPA04003126A/es active IP Right Grant
- 2002-09-12 EP EP06006094A patent/EP1684378B1/en not_active Expired - Lifetime
- 2002-09-12 CA CA002461480A patent/CA2461480A1/en not_active Abandoned
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2005
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Also Published As
Publication number | Publication date |
---|---|
CN1575530A (zh) | 2005-02-02 |
RU2277740C2 (ru) | 2006-06-10 |
AU2002321653B2 (en) | 2006-09-28 |
EP1442501A2 (en) | 2004-08-04 |
CN101436711A (zh) | 2009-05-20 |
PL367739A1 (en) | 2005-03-07 |
US7365695B2 (en) | 2008-04-29 |
CA2461480A1 (en) | 2003-05-01 |
CN101593868A (zh) | 2009-12-02 |
HK1074534A1 (en) | 2005-11-11 |
RU2004115500A (ru) | 2005-03-27 |
EP1684378A1 (en) | 2006-07-26 |
JP5186343B2 (ja) | 2013-04-17 |
ES2263804T3 (es) | 2006-12-16 |
WO2003036756A3 (en) | 2003-07-31 |
ES2387128T3 (es) | 2012-09-14 |
CN101593868B (zh) | 2015-04-22 |
EP2315309A1 (en) | 2011-04-27 |
ATE552627T1 (de) | 2012-04-15 |
ATE331313T1 (de) | 2006-07-15 |
DE60212682D1 (de) | 2006-08-03 |
EP1442501B1 (en) | 2006-06-21 |
EP1684378B1 (en) | 2012-04-04 |
DE60212682T2 (de) | 2007-06-28 |
MXPA04003126A (es) | 2004-07-27 |
GB0125349D0 (en) | 2001-12-12 |
WO2003036756A2 (en) | 2003-05-01 |
US20040209572A1 (en) | 2004-10-21 |
CN101436711B (zh) | 2013-06-19 |
JP2009050029A (ja) | 2009-03-05 |
JP2005506788A (ja) | 2005-03-03 |
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