CN105612812A - 一种无线通信设备 - Google Patents

一种无线通信设备 Download PDF

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Publication number
CN105612812A
CN105612812A CN201480002332.1A CN201480002332A CN105612812A CN 105612812 A CN105612812 A CN 105612812A CN 201480002332 A CN201480002332 A CN 201480002332A CN 105612812 A CN105612812 A CN 105612812A
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China
Prior art keywords
port
combiner
hybrid bridge
antenna
antenna unit
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CN201480002332.1A
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English (en)
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CN105612812B (zh
Inventor
邓长顺
龙科
赵书晨
史荣涛
李�浩
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN105612812A publication Critical patent/CN105612812A/zh
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Publication of CN105612812B publication Critical patent/CN105612812B/zh
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    • 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
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • 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
    • H01Q3/40—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 phasing matrix
    • 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
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

一种无线通信设备，包括馈电网络、2个收发信机和包括N个天线单元的天线阵列；其中，馈电网络具有N个天线端口和2个射频端口，N个天线端口和N个天线单元一一对应连接，2个收发信机与2个射频端口一一对应连接，2个收发信机向2个射频端口输出的射频信号的通信制式各不相同；馈电网络用于将从2个射频端口中的任意1个射频端口输入馈电网络的射频信号进行功率分配和相位偏移以得到N路射频信号，将N路射频信号通过N个天线端口输出至N个天线单元进行发射。本发明实施例提供方案有利于降低在支持至少两种通信制式的场景下的无线通信设备制造成本。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480002332.1A 2014-06-16 2014-06-16 一种无线通信设备 Active CN105612812B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/079946 WO2016004553A1 (zh) 2014-06-16 2014-06-16 一种无线通信设备

Publications (2)

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CN105612812A true CN105612812A (zh) 2016-05-25
CN105612812B CN105612812B (zh) 2019-08-06

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EP (1) EP3142457A4 (zh)
CN (1) CN105612812B (zh)
WO (1) WO2016004553A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111817009A (zh) * 2020-07-28 2020-10-23 武汉虹信科技发展有限责任公司 双频馈电网络及天线
WO2021046800A1 (zh) * 2019-09-12 2021-03-18 罗森伯格技术有限公司 一种改善宽频带天线波瓣宽度收敛性的馈电网络
CN112993596A (zh) * 2021-05-20 2021-06-18 清华大学 一种降维多波束天线系统
CN113328255A (zh) * 2021-05-10 2021-08-31 电子科技大学 一种低剖面双端口高隔离的双圆极化天线阵列
WO2024077500A1 (zh) * 2022-10-11 2024-04-18 华为技术有限公司 一种通信设备及基站

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110205119A1 (en) * 2008-11-20 2011-08-25 Igor Timofeev Dual-Beam Sector Antenna and Array
CN102714805A (zh) * 2012-03-05 2012-10-03 华为技术有限公司 天线系统
CN102907168A (zh) * 2012-06-11 2013-01-30 华为技术有限公司 一种基站天线及基站天线馈电网络

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6992622B1 (en) * 2004-10-15 2006-01-31 Interdigital Technology Corporation Wireless communication method and antenna system for determining direction of arrival information to form a three-dimensional beam used by a transceiver
CN101246998A (zh) * 2007-12-12 2008-08-20 西安海天天线科技股份有限公司 Gsm/td-scdma双模基站天线
US8130165B2 (en) * 2008-02-25 2012-03-06 Powerwave Technologies Sweden Ab Phase shifter with branched transmission lines having at least one sideways movable dielectric body and antenna array formed therefrom
EP3654450A1 (en) * 2012-04-20 2020-05-20 Huawei Technologies Co., Ltd. Antenna and base station

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110205119A1 (en) * 2008-11-20 2011-08-25 Igor Timofeev Dual-Beam Sector Antenna and Array
CN102714805A (zh) * 2012-03-05 2012-10-03 华为技术有限公司 天线系统
US20130229308A1 (en) * 2012-03-05 2013-09-05 Huawei Technologies Co., Ltd. Antenna system
CN102907168A (zh) * 2012-06-11 2013-01-30 华为技术有限公司 一种基站天线及基站天线馈电网络

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021046800A1 (zh) * 2019-09-12 2021-03-18 罗森伯格技术有限公司 一种改善宽频带天线波瓣宽度收敛性的馈电网络
CN111817009A (zh) * 2020-07-28 2020-10-23 武汉虹信科技发展有限责任公司 双频馈电网络及天线
CN111817009B (zh) * 2020-07-28 2022-01-11 武汉虹信科技发展有限责任公司 双频馈电网络及天线
CN113328255A (zh) * 2021-05-10 2021-08-31 电子科技大学 一种低剖面双端口高隔离的双圆极化天线阵列
CN112993596A (zh) * 2021-05-20 2021-06-18 清华大学 一种降维多波束天线系统
WO2024077500A1 (zh) * 2022-10-11 2024-04-18 华为技术有限公司 一种通信设备及基站

Also Published As

Publication number Publication date
CN105612812B (zh) 2019-08-06
EP3142457A4 (en) 2017-06-07
WO2016004553A1 (zh) 2016-01-14
EP3142457A1 (en) 2017-03-15

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