JP6117944B2 - 複数周波数帯動作のためのアンテナ構成 - Google Patents
複数周波数帯動作のためのアンテナ構成 Download PDFInfo
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- JP6117944B2 JP6117944B2 JP2015555961A JP2015555961A JP6117944B2 JP 6117944 B2 JP6117944 B2 JP 6117944B2 JP 2015555961 A JP2015555961 A JP 2015555961A JP 2015555961 A JP2015555961 A JP 2015555961A JP 6117944 B2 JP6117944 B2 JP 6117944B2
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- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 8
- 230000005855 radiation Effects 0.000 description 3
- 238000003491 array Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
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- 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
-
- 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
- H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
- H04B1/0053—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
- H04B1/0057—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using diplexing or multiplexing filters for selecting the desired band
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Transceivers (AREA)
- Radio Transmission System (AREA)
Description
Claims (7)
- 無線周波数(RF)信号の送信および受信を同時に行うために送受信機(10)に接続可能なアンテナ構成(12)であって、前記アンテナ構成(12)は、
少なくとも3つのアンテナエレメントのセット(14、16、22)を有し、
第1のアンテナエレメントのセット(14)は、第1のアンテナエレメントの間隔を有し、
第2のアンテナエレメントのセット(16)は、第2のアンテナエレメントの間隔を有し、
第3のアンテナエレメントのセット(22)は、第3のアンテナエレメントの間隔を有し、
前記第1のアンテナエレメントのセット(14)のインタフェース部(18)は、第1の周波数でRF信号を送信し、第3の周波数でRF信号を受信するために前記送受信機(10)に接続され、
前記第2のアンテナエレメントのセット(16)のインタフェース部(20)は第2の周波数でRF信号を送信し、前記第3の周波数でRF信号を受信するために前記送受信機(10)に接続され、
前記第3のアンテナエレメントのセット(22)のインタフェース部(24)は、第3の周波数でRF信号を送信し、前記第1の周波数または前記第2の周波数でRF信号を受信するために前記送受信機(10)に接続される、ことを特徴とするアンテナ構成(12)。 - 各アンテナエレメントのセット(14、16、22)は、別々の開口部に備えられることを特徴とする請求項1に記載のアンテナ構成(12)。
- 小さいQ値(30、32)を有するフィルタが、各アンテナエレメントのセット(14、16、22)の各インタフェース部(18、20、24)と前記送受信機(10)との間にそれぞれ接続されることを特徴とする請求項1または2に記載のアンテナ構成(12)。
- 前記第1のアンテナエレメントのセット(14)と前記第2のアンテナエレメントのセット(16)は、1800MHzから2600MHzまでの帯域をカバーし、前記第1のアンテナエレメントの間隔は1800MHzの周波数に対して構成設定され、前記第2のアンテナエレメントの間隔は2600MHzの周波数に対して構成設定されることを特徴とする請求項1から3のいずれか1項に記載のアンテナ構成(12)。
- 前記第3のアンテナエレメントのセット(22)は、1800MHzから2600MHzまでの帯域をカバーし、前記第3のアンテナエレメントの間隔は、2100MHzの周波数に対して構成設定されることを特徴とする請求項1から4のいずれか1項に記載のアンテナ構成(12)。
- 第4のアンテナエレメントのセットをさらに有し、該第4のアンテナエレメントのセットは900MHzから2600MHzまでの帯域をカバーし、前記第4のアンテナエレメントの間隔は900MHzの周波数に対して構成設定されることを特徴とする請求項1から5のいずれか1項に記載のアンテナ構成(12)。
- 請求項1から6のいずれか1項に記載のアンテナ構成に接続された送受信機(10)を有することを特徴とする無線基地局(34)。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2013/050096 WO2014123461A1 (en) | 2013-02-06 | 2013-02-06 | Antenna arrangement for multiple frequency band operation |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016510563A JP2016510563A (ja) | 2016-04-07 |
JP6117944B2 true JP6117944B2 (ja) | 2017-04-19 |
Family
ID=51299965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015555961A Active JP6117944B2 (ja) | 2013-02-06 | 2013-02-06 | 複数周波数帯動作のためのアンテナ構成 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11303043B2 (ja) |
EP (1) | EP2956989B1 (ja) |
JP (1) | JP6117944B2 (ja) |
KR (1) | KR20150104608A (ja) |
CN (1) | CN104969412B (ja) |
BR (1) | BR112015016666B1 (ja) |
WO (1) | WO2014123461A1 (ja) |
Families Citing this family (7)
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US10439283B2 (en) * | 2014-12-12 | 2019-10-08 | Huawei Technologies Co., Ltd. | High coverage antenna array and method using grating lobe layers |
DE202016100381U1 (de) * | 2016-01-27 | 2016-02-10 | Kathrein-Werke Kg | Aktive Dualband-Antennenanordnung |
CN108448237A (zh) * | 2018-05-22 | 2018-08-24 | 广东博纬通信科技有限公司 | 一种超宽频双极化双向覆盖天线 |
WO2019223304A1 (zh) * | 2018-05-22 | 2019-11-28 | 广东博纬通信科技有限公司 | 一种超宽频双极化双向覆盖天线 |
US11271328B2 (en) | 2018-09-24 | 2022-03-08 | Qualcomm Incorporated | Hybrid wireless transceiver architecture that supports multiple antenna arrays |
CN111817026A (zh) | 2019-04-10 | 2020-10-23 | 康普技术有限责任公司 | 具有带有频率选择性共享辐射元件的阵列的基站天线 |
US20220102857A1 (en) * | 2020-09-29 | 2022-03-31 | T-Mobile Usa, Inc. | Multi-band millimeter wave (mmw) antenna arrays |
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2013
- 2013-02-06 JP JP2015555961A patent/JP6117944B2/ja active Active
- 2013-02-06 US US14/764,733 patent/US11303043B2/en active Active
- 2013-02-06 CN CN201380072245.9A patent/CN104969412B/zh active Active
- 2013-02-06 WO PCT/SE2013/050096 patent/WO2014123461A1/en active Application Filing
- 2013-02-06 KR KR1020157021326A patent/KR20150104608A/ko active Search and Examination
- 2013-02-06 BR BR112015016666-0A patent/BR112015016666B1/pt not_active IP Right Cessation
- 2013-02-06 EP EP13874481.8A patent/EP2956989B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104969412A (zh) | 2015-10-07 |
CN104969412B (zh) | 2018-11-16 |
EP2956989B1 (en) | 2017-10-04 |
US11303043B2 (en) | 2022-04-12 |
WO2014123461A1 (en) | 2014-08-14 |
EP2956989A1 (en) | 2015-12-23 |
US20150372396A1 (en) | 2015-12-24 |
KR20150104608A (ko) | 2015-09-15 |
EP2956989A4 (en) | 2016-03-09 |
JP2016510563A (ja) | 2016-04-07 |
BR112015016666B1 (pt) | 2021-12-28 |
BR112015016666A2 (pt) | 2017-07-11 |
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