EP4087057A4 - NETWORK ANTENNA - Google Patents

NETWORK ANTENNA Download PDF

Info

Publication number
EP4087057A4
EP4087057A4 EP20909313.7A EP20909313A EP4087057A4 EP 4087057 A4 EP4087057 A4 EP 4087057A4 EP 20909313 A EP20909313 A EP 20909313A EP 4087057 A4 EP4087057 A4 EP 4087057A4
Authority
EP
European Patent Office
Prior art keywords
network antenna
antenna
network
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.)
Granted
Application number
EP20909313.7A
Other languages
German (de)
French (fr)
Other versions
EP4087057B1 (en
EP4087057C0 (en
EP4087057A1 (en
Inventor
Peitao Liu
Mingchao Li
Litao CHEN
Qinyuan WANG
Jianjun YOU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Comba Telecom Technology Guangzhou Ltd
Original Assignee
Comba Telecom Technology Guangzhou Ltd
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 Comba Telecom Technology Guangzhou Ltd filed Critical Comba Telecom Technology Guangzhou Ltd
Publication of EP4087057A1 publication Critical patent/EP4087057A1/en
Publication of EP4087057A4 publication Critical patent/EP4087057A4/en
Application granted granted Critical
Publication of EP4087057B1 publication Critical patent/EP4087057B1/en
Publication of EP4087057C0 publication Critical patent/EP4087057C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/526—Electromagnetic shields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • 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
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
EP20909313.7A 2019-12-31 2020-08-20 Array antenna Active EP4087057B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911417972.XA CN111063997B (en) 2019-12-31 2019-12-31 Array Antenna
PCT/CN2020/110270 WO2021135266A1 (en) 2019-12-31 2020-08-20 Array antenna

Publications (4)

Publication Number Publication Date
EP4087057A1 EP4087057A1 (en) 2022-11-09
EP4087057A4 true EP4087057A4 (en) 2023-01-18
EP4087057B1 EP4087057B1 (en) 2025-07-02
EP4087057C0 EP4087057C0 (en) 2025-07-02

Family

ID=70305874

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20909313.7A Active EP4087057B1 (en) 2019-12-31 2020-08-20 Array antenna

Country Status (3)

Country Link
EP (1) EP4087057B1 (en)
CN (1) CN111063997B (en)
WO (1) WO2021135266A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112490646B (en) 2019-09-12 2023-12-15 华为技术有限公司 An antenna and an antenna processing method
CN111063997B (en) * 2019-12-31 2024-12-20 京信通信技术(广州)有限公司 Array Antenna
CN111585007B (en) * 2020-05-08 2022-04-15 武汉虹信科技发展有限责任公司 Highly integrated MIMO antenna
JP7511027B2 (en) * 2020-05-26 2024-07-04 ケーエムダブリュ・インコーポレーテッド Antenna Device
CN111668605B (en) * 2020-07-02 2021-07-09 中信科移动通信技术股份有限公司 Electrically-controlled antenna used along high-speed rail
US12555923B2 (en) 2021-12-31 2026-02-17 Beijing Boe Sensor Technology Co., Ltd. Transparent oscillator unit, transparent antenna and antenna system
CN116454605B (en) * 2023-04-03 2025-12-30 中天通信技术有限公司 Wall-mounted antenna
WO2024221374A1 (en) * 2023-04-28 2024-10-31 京东方科技集团股份有限公司 Antenna and electronic device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110011072A (en) * 2019-02-22 2019-07-12 广东通宇通讯股份有限公司 A kind of integrated Massive mimo antenna
CN110323556A (en) * 2019-05-08 2019-10-11 深圳市大富科技股份有限公司 A kind of active antenna element and antenna element for base station

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1893179A (en) * 2005-07-08 2007-01-10 福讯通讯股份有限公司 Antennas for Handheld Devices
CN107706544B (en) * 2017-09-07 2021-01-26 广东通宇通讯股份有限公司 Base station antenna and antenna array module thereof
CN109616759B (en) * 2018-12-06 2020-08-25 西南电子技术研究所（中国电子科技集团公司第十研究所） Full-duplex active phased array filtering antenna array surface
CN109713432A (en) * 2019-01-14 2019-05-03 深圳市信维通信股份有限公司 5G mimo antenna system and handheld device
CN210723355U (en) * 2019-04-30 2020-06-09 深圳市大富科技股份有限公司 Base station antenna and active antenna unit for base station
CN211126065U (en) * 2019-12-31 2020-07-28 京信通信技术(广州)有限公司 Array antenna
CN111063997B (en) * 2019-12-31 2024-12-20 京信通信技术(广州)有限公司 Array Antenna

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110011072A (en) * 2019-02-22 2019-07-12 广东通宇通讯股份有限公司 A kind of integrated Massive mimo antenna
CN110323556A (en) * 2019-05-08 2019-10-11 深圳市大富科技股份有限公司 A kind of active antenna element and antenna element for base station

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021135266A1 *

Also Published As

Publication number Publication date
EP4087057B1 (en) 2025-07-02
EP4087057C0 (en) 2025-07-02
WO2021135266A1 (en) 2021-07-08
EP4087057A1 (en) 2022-11-09
CN111063997B (en) 2024-12-20
CN111063997A (en) 2020-04-24

Similar Documents

Publication Publication Date Title
EP4087057A4 (en) NETWORK ANTENNA
EP3968458A4 (en) RADIANT STRUCTURE AND NETWORK ANTENNA
JP1744248S (en) radio repeater
EP3350868A4 (en) ANTENNA POWER NETWORK
EP3089270A4 (en) MULTI-FREQUENCY NETWORK ANTENNA
EP3968460A4 (en) ANTENNA
EP3392969A4 (en) PHASE CONTROL NETWORK ANTENNA
EP3460907A4 (en) NETWORK ANTENNA DEVICE
EP3618190A4 (en) ANTENNA
EP3598577A4 (en) NETWORK ANTENNA DEVICE
EP3806240A4 (en) ANTENNA
EP3675282A4 (en) SLOT ANTENNA AND SLOT NETWORK ANTENNA
EP3886256A4 (en) MULTI-BAND ANTENNA STRUCTURE
EP3703185A4 (en) ANTENNA
EP3573183A4 (en) PHASE-CONTROLLED NETWORK ANTENNA
IL289827A (en) Wireless network
EP3729888A4 (en) ANTENNA CONFIGURATION IN A COMMUNICATION NETWORK
EP3869614A4 (en) ANTENNA AND NETWORK ANTENNA
EP3350873A4 (en) ANTENNA POWER NETWORK
EP3764469A4 (en) ANTENNA
EP3907823A4 (en) ANTENNA
EP3881094A4 (en) CODED ANTENNA NETWORK
GB201803007D0 (en) Wireless communications networks
EP3487003A4 (en) NETWORK ANTENNA DEVICE
EP3830897C0 (en) CONFORMAL ANTENNA

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220711

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: H01Q0001380000

Ipc: H01Q0021000000

Ref document number: 602020054014

Country of ref document: DE

A4 Supplementary search report drawn up and despatched

Effective date: 20221216

RIC1 Information provided on ipc code assigned before grant

Ipc: H01Q 21/06 20060101ALI20221212BHEP

Ipc: H01Q 1/24 20060101ALI20221212BHEP

Ipc: H01Q 1/52 20060101ALI20221212BHEP

Ipc: H01Q 21/00 20060101AFI20221212BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230517

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: H01Q0021000000

Ipc: H01Q0001240000

Ref document number: 602020054014

Country of ref document: DE

RIC1 Information provided on ipc code assigned before grant

Ipc: H01Q 21/00 20060101ALN20250114BHEP

Ipc: H01Q 21/06 20060101ALI20250114BHEP

Ipc: H01Q 1/52 20060101ALI20250114BHEP

Ipc: H01Q 1/24 20060101AFI20250114BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: H01Q 21/00 20060101ALN20250127BHEP

Ipc: H01Q 21/06 20060101ALI20250127BHEP

Ipc: H01Q 1/52 20060101ALI20250127BHEP

Ipc: H01Q 1/24 20060101AFI20250127BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20250310

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602020054014

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

U01 Request for unitary effect filed

Effective date: 20250711

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT RO SE SI

Effective date: 20250717

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 6

Effective date: 20250924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20251102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20251002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20251003

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20251002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250702