WO2013167048A3 - 数据卡、连接器、降低对数据卡天线灵敏度干扰的方法 - Google Patents

数据卡、连接器、降低对数据卡天线灵敏度干扰的方法 Download PDF

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Publication number
WO2013167048A3
WO2013167048A3 PCT/CN2013/079621 CN2013079621W WO2013167048A3 WO 2013167048 A3 WO2013167048 A3 WO 2013167048A3 CN 2013079621 W CN2013079621 W CN 2013079621W WO 2013167048 A3 WO2013167048 A3 WO 2013167048A3
Authority
WO
WIPO (PCT)
Prior art keywords
data card
antenna
sensitivity
conductive sheet
metal conductive
Prior art date
Application number
PCT/CN2013/079621
Other languages
English (en)
French (fr)
Other versions
WO2013167048A2 (zh
Inventor
王振宇
张璐
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2013167048A2 publication Critical patent/WO2013167048A2/zh
Publication of WO2013167048A3 publication Critical patent/WO2013167048A3/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • 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
    • H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
    • H01Q1/2275—Supports; Mounting means by structural association with other equipment or articles used with computer equipment associated to expansion card or bus, e.g. in PCMCIA, PC cards, Wireless USB
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters

Abstract

本发明公开了一种数据卡，包括USB连接器、数据卡主板、位于数据卡主板上的天线、上壳体和下壳体；关键在于，所述数据卡还包括：位于上壳体上的金属导电片和位于下壳体上的金属导电片；所述上壳体上的金属导电片上、和/或所述下壳体上的金属导电片上开设有若干缝隙。本发明还同时公开了一种USB连接器、以及两种降低对数据卡天线灵敏度干扰的方法，采用本发明的技术方案，能有效抑制与数据卡连接的终端产品对数据卡天线灵敏度的干扰。
PCT/CN2013/079621 2012-11-29 2013-07-18 数据卡、连接器、降低对数据卡天线灵敏度干扰的方法 WO2013167048A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210497144.3 2012-11-29
CN201210497144.3A CN102983875B (zh) 2012-11-29 2012-11-29 一种降低对数据卡天线灵敏度干扰的方法及设备

Publications (2)

Publication Number Publication Date
WO2013167048A2 WO2013167048A2 (zh) 2013-11-14
WO2013167048A3 true WO2013167048A3 (zh) 2014-01-09

Family

ID=47857658

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/079621 WO2013167048A2 (zh) 2012-11-29 2013-07-18 数据卡、连接器、降低对数据卡天线灵敏度干扰的方法

Country Status (2)

Country Link
CN (1) CN102983875B (zh)
WO (1) WO2013167048A2 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102983875B (zh) * 2012-11-29 2015-06-10 中兴通讯股份有限公司 一种降低对数据卡天线灵敏度干扰的方法及设备
CN104600426B (zh) * 2013-10-30 2019-01-15 华为终端有限公司 一种usb通信终端
CN106339346A (zh) * 2015-07-06 2017-01-18 西安中兴新软件有限责任公司 一种抑制通用串行总线口信号干扰的方法及装置
CN105811106B (zh) * 2016-04-29 2017-08-29 广东欧珀移动通信有限公司 天线装置及移动终端

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070008227A1 (en) * 2005-06-23 2007-01-11 Adrian Napoles Electromagnetically transparent decorative metallic surface
CN201360253Y (zh) * 2009-01-20 2009-12-09 中兴通讯股份有限公司 一种具有外置天线的usb数据卡
CN101641826A (zh) * 2007-04-10 2010-02-03 诺基亚公司 天线布置和天线壳体
CN201590990U (zh) * 2009-09-28 2010-09-22 青岛海信移动通信技术股份有限公司 一种电磁屏蔽罩及电子设备
CN202550228U (zh) * 2012-04-25 2012-11-21 华为终端有限公司 通用串行总线usb头及具有该usb头的usb设备
CN102983875A (zh) * 2012-11-29 2013-03-20 中兴通讯股份有限公司 一种降低对数据卡天线灵敏度干扰的方法及设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2802576Y (zh) * 2005-03-15 2006-08-02 中国航天科工集团第二研究院七○六所 低辐射光电鼠标
CN201051677Y (zh) * 2007-02-02 2008-04-23 中银（宁波）电池有限公司 一种便携式手机充电器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070008227A1 (en) * 2005-06-23 2007-01-11 Adrian Napoles Electromagnetically transparent decorative metallic surface
CN101641826A (zh) * 2007-04-10 2010-02-03 诺基亚公司 天线布置和天线壳体
CN201360253Y (zh) * 2009-01-20 2009-12-09 中兴通讯股份有限公司 一种具有外置天线的usb数据卡
CN201590990U (zh) * 2009-09-28 2010-09-22 青岛海信移动通信技术股份有限公司 一种电磁屏蔽罩及电子设备
CN202550228U (zh) * 2012-04-25 2012-11-21 华为终端有限公司 通用串行总线usb头及具有该usb头的usb设备
CN102983875A (zh) * 2012-11-29 2013-03-20 中兴通讯股份有限公司 一种降低对数据卡天线灵敏度干扰的方法及设备

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Publication number Publication date
CN102983875A (zh) 2013-03-20
CN102983875B (zh) 2015-06-10
WO2013167048A2 (zh) 2013-11-14

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