CN110731031A - 一种天线和终端 - Google Patents

一种天线和终端 Download PDF

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Publication number
CN110731031A
CN110731031A CN201880022588.7A CN201880022588A CN110731031A CN 110731031 A CN110731031 A CN 110731031A CN 201880022588 A CN201880022588 A CN 201880022588A CN 110731031 A CN110731031 A CN 110731031A
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China
Prior art keywords
antenna
unit
signal
radiation
slot
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CN201880022588.7A
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CN110731031B (zh
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张俊宏
李正浩
孙树辉
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority claimed from PCT/CN2018/101975 external-priority patent/WO2019119843A1/zh
Publication of CN110731031A publication Critical patent/CN110731031A/zh
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    • 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
    • H01Q5/10—Resonant antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/12—Resonant antennas
    • H01Q11/14—Resonant antennas with parts bent, folded, shaped or screened or with phasing impedances, to obtain desired phase relation of radiation from selected sections of the antenna or to obtain desired polarisation effect
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/16—Folded slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/06—Details
    • H01Q9/065—Microstrip dipole antennas

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  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)

Abstract

本申请实施例提供一种天线和终端，该天线辐射Band41的信号与Band 42的信号，Band41的信号的中心频率对应的波长为λ1，Band42的信号的中心频率的波长为λ2，该天线包括：介质基板，顶部辐射单元，反相单元以及底部辐射单元；该介质基板作为该顶部辐射单元，该反相单元，以及所述底部辐射单元的载体；该顶部辐射单元的一端与该反相单元的一端连接；该反相单元的另一端与该底部辐射单元的一端连接，该反相单元的长度为3λ2/2，该反相单元的长度大于λ1/2；该反相单元包括至少两个电流反相点，该至少两个电流反相点之间的部分不产生辐射，该顶部辐射单元与该底部辐射单元水平全向辐射Band41的信号与Band 42的信号。

Description

PCT国内申请，说明书已公开。

Claims (12)

  1. PCT国内申请，权利要求书已公开。
CN201880022588.7A 2017-12-21 2018-08-23 一种天线和终端 Active CN110731031B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN2017113981076 2017-12-21
CN201711398107 2017-12-21
CN2018101427055 2018-02-11
CN201810142705.5A CN109950690B (zh) 2017-12-21 2018-02-11 一种天线和终端
PCT/CN2018/101975 WO2019119843A1 (zh) 2017-12-21 2018-08-23 一种天线和终端

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CN110731031A true CN110731031A (zh) 2020-01-24
CN110731031B CN110731031B (zh) 2021-07-20

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US (1) US11251534B2 (zh)
EP (1) EP3706241A4 (zh)
JP (1) JP7001313B2 (zh)
CN (2) CN109950690B (zh)
AU (1) AU2018386614B2 (zh)

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CN112448153B (zh) * 2019-08-30 2024-04-02 成都市联洲国际技术有限公司 一种天线辐射装置及天线
CN210245722U (zh) * 2019-10-29 2020-04-03 京东方科技集团股份有限公司 一种天线组件及无线终端
CN111525266B (zh) * 2020-04-03 2022-03-08 普联技术有限公司 一种天线和无线设备
US11799543B2 (en) * 2020-06-03 2023-10-24 Hughes Network Systems, Llc Community broadband LTE access over satellite
CN112448135B (zh) * 2020-10-29 2023-11-24 广东通宇通讯股份有限公司 船用高增益cpe
CN112510353B (zh) * 2020-12-04 2021-10-29 深圳市海之景科技有限公司 一种用于通信终端的5g天线
CN112909522B (zh) * 2021-01-15 2022-06-21 西安电子科技大学 一种奇偶模融合的小型化宽带窄缝天线
US20220311203A1 (en) * 2021-03-24 2022-09-29 Quinc.Tech Inc. Electromagnetic gas spectrometer
EP4246715A4 (en) * 2021-04-12 2024-07-03 Samsung Electronics Co Ltd ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
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Also Published As

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CN109950690A (zh) 2019-06-28
JP2021507553A (ja) 2021-02-22
US20200343643A1 (en) 2020-10-29
AU2018386614A1 (en) 2020-06-11
US11251534B2 (en) 2022-02-15
EP3706241A1 (en) 2020-09-09
JP7001313B2 (ja) 2022-01-19
CN109950690B (zh) 2020-11-17
AU2018386614B2 (en) 2021-08-12
EP3706241A4 (en) 2021-01-13
CN110731031B (zh) 2021-07-20

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