CN101867385A - 无线通信设备 - Google Patents
无线通信设备 Download PDFInfo
- Publication number
- CN101867385A CN101867385A CN 201010208039 CN201010208039A CN101867385A CN 101867385 A CN101867385 A CN 101867385A CN 201010208039 CN201010208039 CN 201010208039 CN 201010208039 A CN201010208039 A CN 201010208039A CN 101867385 A CN101867385 A CN 101867385A
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- CN
- China
- Prior art keywords
- mainboard
- main body
- matching network
- described mainboard
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- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B1/0458—Arrangements for matching and coupling between power amplifier and antenna or between amplifying stages
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- 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
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
- H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
Abstract
Description
Claims (12)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010208039 CN101867385B (zh) | 2010-06-21 | 2010-06-21 | 无线通信设备 |
EP11797574.8A EP2552028B1 (en) | 2010-06-21 | 2011-06-02 | Wireless communication device |
ES11797574.8T ES2553282T3 (es) | 2010-06-21 | 2011-06-02 | Dispositivo de comunicación inalámbrica |
PCT/CN2011/075172 WO2011160543A1 (zh) | 2010-06-21 | 2011-06-02 | 无线通信设备 |
US13/659,608 US9112557B2 (en) | 2010-06-21 | 2012-10-24 | Wireless communication device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010208039 CN101867385B (zh) | 2010-06-21 | 2010-06-21 | 无线通信设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101867385A true CN101867385A (zh) | 2010-10-20 |
CN101867385B CN101867385B (zh) | 2013-11-06 |
Family
ID=42958967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010208039 Active CN101867385B (zh) | 2010-06-21 | 2010-06-21 | 无线通信设备 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9112557B2 (zh) |
EP (1) | EP2552028B1 (zh) |
CN (1) | CN101867385B (zh) |
ES (1) | ES2553282T3 (zh) |
WO (1) | WO2011160543A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102158246A (zh) * | 2011-01-27 | 2011-08-17 | 华为终端有限公司 | 无线终端 |
CN102176344A (zh) * | 2011-02-01 | 2011-09-07 | 华为终端有限公司 | 用于数据卡可旋转插头的线缆及数据卡 |
WO2011160543A1 (zh) * | 2010-06-21 | 2011-12-29 | 华为终端有限公司 | 无线通信设备 |
WO2012066563A2 (en) * | 2010-11-16 | 2012-05-24 | Muthukumar Prasad | Smart radiation protection system for mobile device to reduce sar with actively tunable electromagnetic shielding screen works by sensing device proximity environment with property, position, orientation, signal quality and operating modes |
EP2602870A1 (en) * | 2011-08-31 | 2013-06-12 | Huawei Device Co., Ltd. | Wireless terminal |
WO2013170807A1 (zh) * | 2012-09-27 | 2013-11-21 | 中兴通讯股份有限公司 | 数据卡和数据交互系统 |
WO2013170762A1 (zh) * | 2012-05-16 | 2013-11-21 | 华为终端有限公司 | 无线通信设备和制造无线通信设备的方法 |
CN104284454A (zh) * | 2013-07-01 | 2015-01-14 | 中兴通讯股份有限公司 | 一种接地结构及旋转式无线网卡 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9812773B1 (en) * | 2013-11-18 | 2017-11-07 | Amazon Technologies, Inc. | Antenna design for reduced specific absorption rate |
US9407003B1 (en) | 2014-05-27 | 2016-08-02 | Amazon Technologies, Inc. | Low specific absorption rate (SAR) antenna structure |
CN106329066A (zh) * | 2016-10-19 | 2017-01-11 | 深圳市信维通信股份有限公司 | 一种降低高频手机天线sar值的系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201064050Y (zh) * | 2007-06-08 | 2008-05-21 | 中兴通讯股份有限公司 | 一种接口可旋转的usb数据卡 |
CN101562460A (zh) * | 2009-05-22 | 2009-10-21 | 惠州Tcl移动通信有限公司 | 移动通信终端的无线收发装置 |
CN101674674A (zh) * | 2009-09-18 | 2010-03-17 | 深圳华为通信技术有限公司 | 无线终端设备 |
CN101702461A (zh) * | 2009-11-06 | 2010-05-05 | 中兴通讯股份有限公司 | 具有多媒体广播功能的数据卡及其天线构建方法 |
US20100142597A1 (en) * | 2008-12-07 | 2010-06-10 | Qualcomm Incorporated | Digital mboile usb transceiver |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100446506B1 (ko) * | 2000-11-13 | 2004-09-04 | 삼성전자주식회사 | 휴대 단말기 |
US7280856B2 (en) * | 2003-05-24 | 2007-10-09 | Samsung Electronics Co., Ltd. | Portable terminal having tuner for changing radiation pattern |
KR100539935B1 (ko) * | 2003-08-08 | 2005-12-28 | 삼성전자주식회사 | 휴대 단말기의 그라운드 연결장치 |
US8421685B2 (en) * | 2009-05-07 | 2013-04-16 | Ethertronics, Inc. | Spatial filter for near field modification in a wireless communication device |
CN101867385B (zh) * | 2010-06-21 | 2013-11-06 | 华为终端有限公司 | 无线通信设备 |
-
2010
- 2010-06-21 CN CN 201010208039 patent/CN101867385B/zh active Active
-
2011
- 2011-06-02 ES ES11797574.8T patent/ES2553282T3/es active Active
- 2011-06-02 EP EP11797574.8A patent/EP2552028B1/en active Active
- 2011-06-02 WO PCT/CN2011/075172 patent/WO2011160543A1/zh active Application Filing
-
2012
- 2012-10-24 US US13/659,608 patent/US9112557B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201064050Y (zh) * | 2007-06-08 | 2008-05-21 | 中兴通讯股份有限公司 | 一种接口可旋转的usb数据卡 |
US20100142597A1 (en) * | 2008-12-07 | 2010-06-10 | Qualcomm Incorporated | Digital mboile usb transceiver |
CN101562460A (zh) * | 2009-05-22 | 2009-10-21 | 惠州Tcl移动通信有限公司 | 移动通信终端的无线收发装置 |
CN101674674A (zh) * | 2009-09-18 | 2010-03-17 | 深圳华为通信技术有限公司 | 无线终端设备 |
CN101702461A (zh) * | 2009-11-06 | 2010-05-05 | 中兴通讯股份有限公司 | 具有多媒体广播功能的数据卡及其天线构建方法 |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011160543A1 (zh) * | 2010-06-21 | 2011-12-29 | 华为终端有限公司 | 无线通信设备 |
US9112557B2 (en) | 2010-06-21 | 2015-08-18 | Huawei Device Co., Ltd. | Wireless communication device |
WO2012066563A2 (en) * | 2010-11-16 | 2012-05-24 | Muthukumar Prasad | Smart radiation protection system for mobile device to reduce sar with actively tunable electromagnetic shielding screen works by sensing device proximity environment with property, position, orientation, signal quality and operating modes |
WO2012066563A3 (en) * | 2010-11-16 | 2012-09-13 | Muthukumar Prasad | Smart radiation protection system for mobile device to reduce sar with actively tunable electromagnetic shielding screen works by sensing device proximity environment with property, position, orientation, signal quality and operating modes |
EP2660986A4 (en) * | 2011-01-27 | 2013-12-18 | Huawei Device Co Ltd | WIRELESS TERMINAL |
WO2012100713A1 (zh) * | 2011-01-27 | 2012-08-02 | 华为终端有限公司 | 无线终端 |
US9306279B2 (en) | 2011-01-27 | 2016-04-05 | Huawei Device Co., Ltd. | Wireless terminal |
EP2660986A1 (en) * | 2011-01-27 | 2013-11-06 | Huawei Device Co., Ltd. | Wireless terminal |
CN102158246A (zh) * | 2011-01-27 | 2011-08-17 | 华为终端有限公司 | 无线终端 |
CN102176344A (zh) * | 2011-02-01 | 2011-09-07 | 华为终端有限公司 | 用于数据卡可旋转插头的线缆及数据卡 |
CN102176344B (zh) * | 2011-02-01 | 2013-01-02 | 华为终端有限公司 | 用于数据卡可旋转插头的线缆及数据卡 |
EP2602870A4 (en) * | 2011-08-31 | 2013-10-02 | Huawei Device Co Ltd | WIRELESS TERMINAL |
US8604996B2 (en) | 2011-08-31 | 2013-12-10 | Huawei Device Co., Ltd. | Wireless terminal |
EP2602870A1 (en) * | 2011-08-31 | 2013-06-12 | Huawei Device Co., Ltd. | Wireless terminal |
CN103428903A (zh) * | 2012-05-16 | 2013-12-04 | 华为终端有限公司 | 无线通信设备和制造无线通信设备的方法 |
WO2013170762A1 (zh) * | 2012-05-16 | 2013-11-21 | 华为终端有限公司 | 无线通信设备和制造无线通信设备的方法 |
US9483434B2 (en) | 2012-05-16 | 2016-11-01 | Huawei Device Co., Ltd. | Wireless communication device and method for manufacturing wireless communication device |
WO2013170807A1 (zh) * | 2012-09-27 | 2013-11-21 | 中兴通讯股份有限公司 | 数据卡和数据交互系统 |
US9451713B2 (en) | 2012-09-27 | 2016-09-20 | Zte Corporation | Data card and data interaction system |
CN104284454A (zh) * | 2013-07-01 | 2015-01-14 | 中兴通讯股份有限公司 | 一种接地结构及旋转式无线网卡 |
CN104284454B (zh) * | 2013-07-01 | 2019-02-15 | 中兴通讯股份有限公司 | 一种接地结构及旋转式无线网卡 |
Also Published As
Publication number | Publication date |
---|---|
US9112557B2 (en) | 2015-08-18 |
EP2552028A1 (en) | 2013-01-30 |
ES2553282T3 (es) | 2015-12-07 |
CN101867385B (zh) | 2013-11-06 |
US20130050049A1 (en) | 2013-02-28 |
EP2552028A4 (en) | 2013-06-26 |
WO2011160543A1 (zh) | 2011-12-29 |
EP2552028B1 (en) | 2015-08-26 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee after: Huawei terminal (Shenzhen) Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: HUAWEI DEVICE Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181224 Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: HUAWEI DEVICE Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: Huawei terminal (Shenzhen) Co.,Ltd. |
|
TR01 | Transfer of patent right |