WO2021083220A9 - 天线单元及电子设备 - Google Patents

天线单元及电子设备 Download PDF

Info

Publication number
WO2021083220A9
WO2021083220A9 PCT/CN2020/124419 CN2020124419W WO2021083220A9 WO 2021083220 A9 WO2021083220 A9 WO 2021083220A9 CN 2020124419 W CN2020124419 W CN 2020124419W WO 2021083220 A9 WO2021083220 A9 WO 2021083220A9
Authority
WO
WIPO (PCT)
Prior art keywords
feed
antenna unit
feed arm
electronic device
metal recess
Prior art date
Application number
PCT/CN2020/124419
Other languages
English (en)
French (fr)
Other versions
WO2021083220A1 (zh
Inventor
邾志民
马荣杰
Original Assignee
维沃移动通信有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2021083220A1 publication Critical patent/WO2021083220A1/zh
Publication of WO2021083220A9 publication Critical patent/WO2021083220A9/zh

Links

Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/35—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using two or more simultaneously fed points
    • 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

Landscapes

  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)

Abstract

本发明实施例提供一种天线单元及电子设备。该天线单元包括：金属凹槽，设置在金属凹槽底部的M个馈电部，以及设置在金属凹槽内的M个馈电臂单元；其中，每个馈电臂单元包括第一馈电臂和与第一馈电臂的第一端电连接的第二馈电臂，每个馈电臂单元中的第一馈电臂的第二端与M个馈电部中的不同馈电部电连接，且每个馈电臂单元中的第二馈电臂均与金属凹槽的侧壁耦合，M为正整数。
PCT/CN2020/124419 2019-10-31 2020-10-28 天线单元及电子设备 WO2021083220A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911053019.1 2019-10-31
CN201911053019.1A CN110828988B (zh) 2019-10-31 2019-10-31 一种天线单元及电子设备

Publications (2)

Publication Number Publication Date
WO2021083220A1 WO2021083220A1 (zh) 2021-05-06
WO2021083220A9 true WO2021083220A9 (zh) 2021-07-15

Family

ID=69551705

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/124419 WO2021083220A1 (zh) 2019-10-31 2020-10-28 天线单元及电子设备

Country Status (2)

Country Link
CN (1) CN110828988B (zh)
WO (1) WO2021083220A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110828988B (zh) * 2019-10-31 2023-04-11 维沃移动通信有限公司 一种天线单元及电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5784032A (en) * 1995-11-01 1998-07-21 Telecommunications Research Laboratories Compact diversity antenna with weak back near fields
DE102008041651A1 (de) * 2008-08-28 2010-03-04 Robert Bosch Gmbh Elektrogerät
KR101781451B1 (ko) * 2010-11-01 2017-09-25 엘지전자 주식회사 이동통신 단말기
CN105514594B (zh) * 2014-10-13 2018-05-22 深圳富泰宏精密工业有限公司 开槽天线及具有该开槽天线的无线通信装置
CN108767433B (zh) * 2018-04-25 2020-09-29 东南大学 一种小型化三频段单向辐射天线
CN109888454B (zh) * 2018-12-29 2021-06-11 瑞声精密制造科技(常州)有限公司 一种封装天线模组及电子设备
CN110137675B (zh) * 2019-05-22 2021-03-12 维沃移动通信有限公司 一种天线单元及终端设备
CN110212283B (zh) * 2019-05-22 2021-06-08 维沃移动通信有限公司 一种天线单元及终端设备
CN110828988B (zh) * 2019-10-31 2023-04-11 维沃移动通信有限公司 一种天线单元及电子设备

Also Published As

Publication number Publication date
CN110828988A (zh) 2020-02-21
WO2021083220A1 (zh) 2021-05-06
CN110828988B (zh) 2023-04-11

Similar Documents

Publication Publication Date Title
EP3082191A3 (en) Antenna device and electronic device including same
EP3029767A3 (en) Antenna module and mobile terminal using the same
EP4311211A3 (en) Antenna and electronic device comprising same
EP1772904A3 (en) Package for high frequency waves containing high frequency electronic circuit
RU2016141936A (ru) Сужающийся электронный соединитель
WO2009031229A1 (ja) アンテナ素子
WO2006087711A3 (en) Multiple monopole antenna
US9893436B2 (en) Clamp and clamp assembly
EP2894695A3 (en) A battery cell connecting board
CN104466354B (zh) 天线结构及具有该天线结构的无线通信装置
JP2017216171A5 (zh)
WO2021083220A9 (zh) 天线单元及电子设备
WO2016109696A8 (en) Electrical communication with 3d-printed objects
EP1814191A3 (en) Antenna apparatus
EP2947539A3 (en) Watch type mobile terminal and mobile terminal system having the same
US8496500B1 (en) Terminal holder structure for RJ45 dual-port jack
WO2006084995A3 (fr) Assemblage formant liaison electrique de grande longueur
WO2015057454A3 (en) Enclosure for an electrical wire connection in an appliance
EP2571111A3 (en) Connector
WO2016029885A3 (zh) "8"字型弹性接触件及使用该接触件的电连接器
EP3972489A4 (en) ELECTRONIC DEVICE COMPRISING AN ELECTROCONDUCTIVE CONNECTION ELEMENT
WO2016132323A3 (en) Wide-band antenna
EP2833432A3 (en) Battery pack
EP1355337A3 (en) Vacuum switch
US20090290749A1 (en) Dynamic electro-acoustic transducer and earphone

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20882235

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20882235

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205 DATED 30.01.2023)

122 Ep: pct application non-entry in european phase

Ref document number: 20882235

Country of ref document: EP

Kind code of ref document: A1