DE10332619B4 - Two-dimensional antenna array - Google Patents
Two-dimensional antenna array Download PDFInfo
- Publication number
- DE10332619B4 DE10332619B4 DE10332619A DE10332619A DE10332619B4 DE 10332619 B4 DE10332619 B4 DE 10332619B4 DE 10332619 A DE10332619 A DE 10332619A DE 10332619 A DE10332619 A DE 10332619A DE 10332619 B4 DE10332619 B4 DE 10332619B4
- Authority
- DE
- Germany
- Prior art keywords
- radiator
- column
- radiators
- columns
- fed
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
-
- 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
-
- 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
-
- 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
- H01Q21/061—Two dimensional planar arrays
- H01Q21/062—Two dimensional planar arrays using dipole aerials
-
- 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
- H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
-
- 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
- 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
Abstract
Zweidimensionales
Antennen-Array mit folgenden Merkmalen:
– mit zumindest zwei vertikal
verlaufenden Spalten (5a, 5b),
– in jeder der zumindest beiden
vertikal verlaufenden Spalten (5a, 5b) ist jeweils eine Strahleranordnung
vorgesehen, die getrennt voneinander gespeist werden, und
– die in
den beiden Spalten (5a, 5b) vorgesehene Strahleranordnung umfasst
jeweils zumindest einen Strahler oder eine Strahlergruppe (9),
– für zumindest
eine Spalte (5a, 5b) ist zu der vorgesehenen Strahleranordnung in
Vertikalrichtung versetzt zumindest ein zusätzlicher Strahler oder eine
zusätzliche
Strahlergruppe (109b oder 109a) vorgesehen, und
– der zumindest
eine zusätzliche
Strahler oder die zumindest eine zusätzliche Strahlergruppe (109b
oder 109a) wird mit der in der anderen Spalte (5b oder 5a) angeordneten Strahleranordnung
gespeist, nach Hauptpatent 102 56 960,
gekennzeichnet durch
die folgenden weiteren Merkmale
– die jeweils gemeinsam gespeisten
Strahler oder Strahlergruppen (9; 109a, 109b, 109c, 109d) sind in
Vertikalrichtung so versetzt zueinander angeordnet, dass...Two-dimensional antenna array with the following features:
With at least two vertical columns (5a, 5b),
- In each of the at least two vertically extending columns (5a, 5b) is provided in each case a radiator arrangement, which are fed separately, and
The radiator arrangement provided in the two columns (5a, 5b) comprises in each case at least one radiator or a radiator group (9),
For at least one column (5a, 5b), at least one additional radiator or an additional radiator group (109b or 109a) is provided for the radiator arrangement provided in the vertical direction, and
- The at least one additional radiator or the at least one additional radiator group (109b or 109a) is fed with the arranged in the other column (5b or 5a) radiator arrangement, according to main patent 102 56 960,
characterized by the following further features
- Each of the jointly-fed spotlights or radiator groups (9, 109a, 109b, 109c, 109d) are arranged in the vertical direction offset from one another so that ...
Description
Die Erfindung betrifft ein zweidimensionales Antennen-Array nach dem Oberbegriff des Patentanspruchs 1 gemäß Haupt-Patent Nr. 102 56 960.6.The The invention relates to a two-dimensional antenna array according to the preamble of claim 1 according to the main patent No. 102 56 960.6.
Gemäß Hauptpatent
wird ausgehend vom gattungsbildenden Stand der Technik beispielsweise gemäß der
Gemäß Hauptpatent ist von daher bereits ein zweidimensionales Antennen-Array mit folgenden Merkmalen vorgeschlagen worden:
- – mit zumindest zwei vertikal
verlaufenden Spalten (
5a ,5b ), - – in
jeder der zumindest beiden vertikal verlaufenden Spalten (
5a ,5b ) ist jeweils eine Strahleranordnung vorgesehen, die getrennt voneinander gespeist werden, und - – die
in den beiden Spalten (
5a ,5b ) vorgesehene Strahleranordnung umfasst jeweils zumindest einen Strahler oder eine Strahlergruppe (9 ), - – für zumindest
eine Spalte (
5a ,5b ) ist zu der vorgesehenen Strahleranordnung in Vertikalrichtung versetzt zumindest ein zusätzlicher Strahler oder eine zusätzliche Strahlergruppe (109b oder109a ) vorgesehen, und - – der
zumindest eine zusätzliche
Strahler oder die zumindest eine zusätzliche Strahlergruppe (
109b oder109a ) wird mit der in der anderen Spalte (5b oder5a ) angeordneten Strahleranordnung gespeist.
- With at least two vertical columns (
5a .5b ) - In each of the at least two vertical columns (
5a .5b ) is provided in each case a radiator arrangement, which are fed separately, and - - in the two columns (
5a .5b ) provided radiator arrangement comprises in each case at least one radiator or a radiator group (9 ) - - for at least one column (
5a .5b ) is offset from the intended radiator arrangement in the vertical direction at least one additional radiator or an additional radiator group (109b or109a ), and - The at least one additional radiator or the at least one additional radiator group (
109b or109a ) with the one in the other column (5b or5a ) arranged radiator arrangement fed.
Gemäß Hauptpatent sind dazu verschiedenste Ausführungsbeispiele und Reversationsmöglichkeiten für das vorstehend genannte allgemeine Prinzip wiedergegeben.According to main patent are to various embodiments and reversing options for the reproduced above general principle.
Im Rahmen der vorliegenden Anmeldung sollen weitere Ausführungsbeispiele für diesen allgemeinen Erfindungsgedanken erläutert werden.in the Within the scope of the present application, further exemplary embodiments are intended For this General idea of the invention will be explained.
Dabei zeigen im Einzelnen:there show in detail:
Wegen dem Gesamtaufbau der nachfolgend ergänzend erläuterten Antennen-Arrays wird auf den Offenbarungsgehalt der deutschen Basisanmeldung 102 56 960.6 in vollem Umfange verwiesen und zum Inhalt der vorliegenden Anmeldung gemacht.Because of the overall structure of the antenna arrays explained in the following supplementary to the disclosure of German Basic Application 102 56 960.6 to the full extent and to the content of the present application made.
Bei
dem Ausführungsbeispiel
gemäß
Dabei
sind die in
Das
gleiche gilt für
die in dem Ausführungsbeispiel
gemäß
Abweichend
von dem Ausführungsbeispiel gemäß
Abweichend
von dem Ausführungsbeispiel gemäß
Mit
einem Antennen-Array entsprechend
Anhand
von
Anhand
von
Üblicherweise
werden alle Strahler in einer Spalte gemeinsam gespeist. Im gezeigten
Ausführungsbeispiel
ist auf mittlerer Höhenlinie
jedoch jeweils paarweise eine Vertauschung der Speisung derart vorgenommen
worden, dass die in der linken Spalte
Umgekehrt
werden die in der zweiten Spalte befindlichen dunkel eingezeichneten
Strahler
Ebenso
ist die Anspeisung in der dritten und vierten Spalte
Auch
in diesem Ausführungsbeispiel
können wiederum
weitere Paare von Strahlern auf anderen Höhenlinien ebenfalls vertauscht
angespeist werden. Im übrigen
können
auch alle in
Auch
bei dem Ausführungsbeispiel
nach
Durch all diese Maßnahmen kann eine Strahlformung innerhalb einer Spalte mit einfachsten Mitteln unterschiedlich voreingestellt werden. Denn in Abhängigkeit davon, ob in einer Spalte jeweils nur ein Teil der dort vorgesehenen Strahler gemeinsam gespeist werden und ob und wenn ja wie viele weitere gemeinsam gespeiste Strahler in einer anderen Spalte angeordnet sind, wird ein unterschiedlich breites Horizontaldiagramm bezüglich einer Spalte eines derartigen Antennen-Arrays erzielt.By all these measures can beamforming within a column with the simplest means be preset differently. Because in dependence of whether in a column only a part of the provided there Spotlights are fed together and if and if so how many further common-powered radiators arranged in a different column is a different width horizontal chart with respect to one Achieved column of such an antenna array.
Claims (4)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10332619A DE10332619B4 (en) | 2002-12-05 | 2003-07-17 | Two-dimensional antenna array |
US10/625,850 US7050005B2 (en) | 2002-12-05 | 2003-07-24 | Two-dimensional antenna array |
AU2003292188A AU2003292188A1 (en) | 2002-12-05 | 2003-12-04 | Two-dimensional antenna array |
ES03767743.2T ES2590911T3 (en) | 2002-12-05 | 2003-12-04 | Two-dimensional antenna battery |
KR1020057005826A KR101060067B1 (en) | 2002-12-05 | 2003-12-04 | Two-dimensional antenna array |
CA2506198A CA2506198C (en) | 2002-12-05 | 2003-12-04 | Two-dimensional antenna array |
PCT/EP2003/013726 WO2004051796A1 (en) | 2002-12-05 | 2003-12-04 | Two-dimensional antenna array |
EP03767743.2A EP1525642B1 (en) | 2002-12-05 | 2003-12-04 | Two-dimensional antenna array |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10256960A DE10256960B3 (en) | 2002-12-05 | 2002-12-05 | Two-dimensional antenna array |
DE10332619A DE10332619B4 (en) | 2002-12-05 | 2003-07-17 | Two-dimensional antenna array |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10332619A1 DE10332619A1 (en) | 2005-03-10 |
DE10332619B4 true DE10332619B4 (en) | 2005-07-14 |
Family
ID=32471500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10332619A Expired - Lifetime DE10332619B4 (en) | 2002-12-05 | 2003-07-17 | Two-dimensional antenna array |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1525642B1 (en) |
KR (1) | KR101060067B1 (en) |
AU (1) | AU2003292188A1 (en) |
CA (1) | CA2506198C (en) |
DE (1) | DE10332619B4 (en) |
ES (1) | ES2590911T3 (en) |
WO (1) | WO2004051796A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3995004B2 (en) | 2004-07-12 | 2007-10-24 | 日本電気株式会社 | Null fill antenna, omni antenna, radio equipment |
SE529885C2 (en) | 2006-05-22 | 2007-12-18 | Powerwave Technologies Sweden | Dual band antenna arrangement |
GB0616449D0 (en) | 2006-08-18 | 2006-09-27 | Quintel Technology Ltd | Diversity antenna system with electrical tilt |
DE102007060083A1 (en) | 2007-12-13 | 2009-06-18 | Kathrein-Werke Kg | Multiple gaps-multi bands-antenna-array has two groups provided by emitters or emitter modules, where emitters are formed for transmitting or receiving in common frequency band |
DE102009058846A1 (en) | 2009-12-18 | 2011-06-22 | Kathrein-Werke KG, 83022 | Dual polarized group antenna, in particular mobile radio antenna |
US8416142B2 (en) | 2009-12-18 | 2013-04-09 | Kathrein-Werke Kg | Dual-polarized group antenna |
US20130038506A1 (en) * | 2010-04-29 | 2013-02-14 | Telefonaktiebolaget L M Ericsson(Publ) | Planar array antenna with reduced beamwidth |
SE534968C2 (en) | 2010-10-28 | 2012-03-06 | Cellmax Technologies Ab | Antenna arrangement |
US20130154899A1 (en) * | 2011-12-19 | 2013-06-20 | William Lynn Lewis, III | Aperiodic distribution of aperture elements in a dual beam array |
WO2014204070A1 (en) * | 2013-06-19 | 2014-12-24 | 엘지전자 주식회사 | Method and apparatus for forming beam in antenna array |
DE102013012305A1 (en) | 2013-07-24 | 2015-01-29 | Kathrein-Werke Kg | Wideband antenna array |
DE102014014434A1 (en) | 2014-09-29 | 2016-03-31 | Kathrein-Werke Kg | Multiband spotlight system |
EP3669423B1 (en) | 2017-09-12 | 2022-11-02 | Huawei Technologies Co., Ltd. | Multiband antenna array |
KR102656096B1 (en) * | 2019-06-14 | 2024-04-11 | 삼성전자주식회사 | Electronic device including an antenna module |
EP4218099A1 (en) | 2020-09-23 | 2023-08-02 | Telefonaktiebolaget LM Ericsson (publ) | A mobile communication antenna for transmitting and/or receiving mobile communication signals |
KR102439326B1 (en) * | 2020-12-01 | 2022-09-01 | 울산대학교 산학협력단 | Antenna array |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10012809A1 (en) * | 2000-03-16 | 2001-09-27 | Kathrein Werke Kg | Dual polarized dipole array antenna has supply cable fed to supply point on one of two opposing parallel dipoles, connecting cable to supply point on opposing dipole |
US6351243B1 (en) * | 1999-09-10 | 2002-02-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Sparse array antenna |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6583760B2 (en) | 1998-12-17 | 2003-06-24 | Metawave Communications Corporation | Dual mode switched beam antenna |
ATE248443T1 (en) * | 1999-10-26 | 2003-09-15 | Fractus Sa | NESTED MULTI-BAND GROUP ANTENNAS |
US6211841B1 (en) * | 1999-12-28 | 2001-04-03 | Nortel Networks Limited | Multi-band cellular basestation antenna |
DE60125382T2 (en) * | 2000-07-10 | 2007-09-27 | Andrew Corp., Orland Park | CELLULAR ANTENNA |
CN1507673A (en) * | 2001-04-16 | 2004-06-23 | �����ɷ� | Dual-band dual-polarized antenna array |
-
2003
- 2003-07-17 DE DE10332619A patent/DE10332619B4/en not_active Expired - Lifetime
- 2003-12-04 EP EP03767743.2A patent/EP1525642B1/en not_active Expired - Lifetime
- 2003-12-04 ES ES03767743.2T patent/ES2590911T3/en not_active Expired - Lifetime
- 2003-12-04 CA CA2506198A patent/CA2506198C/en not_active Expired - Fee Related
- 2003-12-04 KR KR1020057005826A patent/KR101060067B1/en not_active IP Right Cessation
- 2003-12-04 AU AU2003292188A patent/AU2003292188A1/en not_active Abandoned
- 2003-12-04 WO PCT/EP2003/013726 patent/WO2004051796A1/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6351243B1 (en) * | 1999-09-10 | 2002-02-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Sparse array antenna |
DE10012809A1 (en) * | 2000-03-16 | 2001-09-27 | Kathrein Werke Kg | Dual polarized dipole array antenna has supply cable fed to supply point on one of two opposing parallel dipoles, connecting cable to supply point on opposing dipole |
Non-Patent Citations (1)
Title |
---|
Karl Rothammel, Antennenbuch, Telekosmos-Verlag Franckh'sche Verlagshandlung Stuttgart, 7.Auflage 1981, S.202-204 * |
Also Published As
Publication number | Publication date |
---|---|
CA2506198A1 (en) | 2004-06-17 |
WO2004051796A1 (en) | 2004-06-17 |
AU2003292188A1 (en) | 2004-06-23 |
ES2590911T3 (en) | 2016-11-24 |
EP1525642A1 (en) | 2005-04-27 |
DE10332619A1 (en) | 2005-03-10 |
KR20050084836A (en) | 2005-08-29 |
KR101060067B1 (en) | 2011-08-29 |
EP1525642B1 (en) | 2016-06-15 |
CA2506198C (en) | 2012-08-21 |
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Owner name: ERICSSON AB, SE Free format text: FORMER OWNER: KATHREIN-WERKE KG, 83022 ROSENHEIM, DE Owner name: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), SE Free format text: FORMER OWNER: KATHREIN-WERKE KG, 83022 ROSENHEIM, DE Owner name: KATHREIN SE, DE Free format text: FORMER OWNER: KATHREIN-WERKE KG, 83022 ROSENHEIM, DE |
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R071 | Expiry of right |