FI20096101A0 - Menetelmä ja järjestely antennin sovittamiseksi - Google Patents
Menetelmä ja järjestely antennin sovittamiseksiInfo
- Publication number
- FI20096101A0 FI20096101A0 FI20096101A FI20096101A FI20096101A0 FI 20096101 A0 FI20096101 A0 FI 20096101A0 FI 20096101 A FI20096101 A FI 20096101A FI 20096101 A FI20096101 A FI 20096101A FI 20096101 A0 FI20096101 A0 FI 20096101A0
- Authority
- FI
- Finland
- Prior art keywords
- antenna
- fitting
- procedure
- arrangement
- Prior art date
Links
Classifications
-
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
-
- 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
-
- 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
- H01Q1/243—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 built-in 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
-
- 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
-
- 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
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks
- H03H2007/386—Multiple band impedance matching
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Transmitters (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20096101A FI20096101A0 (fi) | 2009-10-27 | 2009-10-27 | Menetelmä ja järjestely antennin sovittamiseksi |
CN2010800486857A CN102714346A (zh) | 2009-10-27 | 2010-10-15 | 用于匹配天线的方法和装置 |
KR1020127013367A KR20120093980A (ko) | 2009-10-27 | 2010-10-15 | 안테나의 정합 방법 및 장치 |
EP10826168.6A EP2494657A4 (en) | 2009-10-27 | 2010-10-15 | METHOD AND ARRANGEMENT FOR BALANCING AN ANTENNA |
US13/502,733 US20120319918A1 (en) | 2009-10-27 | 2010-10-15 | Antenna matching apparatus and methods |
PCT/FI2010/050805 WO2011051554A1 (en) | 2009-10-27 | 2010-10-15 | Method and arrangement for matching an antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20096101A FI20096101A0 (fi) | 2009-10-27 | 2009-10-27 | Menetelmä ja järjestely antennin sovittamiseksi |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20096101A0 true FI20096101A0 (fi) | 2009-10-27 |
Family
ID=41263515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20096101A FI20096101A0 (fi) | 2009-10-27 | 2009-10-27 | Menetelmä ja järjestely antennin sovittamiseksi |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120319918A1 (fi) |
EP (1) | EP2494657A4 (fi) |
KR (1) | KR20120093980A (fi) |
CN (1) | CN102714346A (fi) |
FI (1) | FI20096101A0 (fi) |
WO (1) | WO2011051554A1 (fi) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011176653A (ja) * | 2010-02-25 | 2011-09-08 | Fujitsu Component Ltd | アンテナ装置 |
EP2689495A4 (en) * | 2011-03-24 | 2014-10-15 | Nokia Corp | APPARATUS WITH NEAR FIELD COUPLING ELEMENT AND METHOD FOR COMMUNICATION |
CN103187987A (zh) * | 2011-12-28 | 2013-07-03 | 国民技术股份有限公司 | 基于时分双工的无线收发模式切换装置以及无线通信*** |
WO2014001609A1 (en) * | 2012-06-29 | 2014-01-03 | Nokia Corporation | Apparatus, method and a computer program for tuning an impedance |
US20140015719A1 (en) * | 2012-07-13 | 2014-01-16 | Pulse Finland Oy | Switched antenna apparatus and methods |
US8897734B2 (en) | 2012-10-30 | 2014-11-25 | Ericsson Modems Sa | Standing wave ratio meter for integrated antenna tuner |
CN104956540B (zh) * | 2013-01-31 | 2018-04-06 | 惠普发展公司,有限责任合伙企业 | 集成的天线和接近传感器元件 |
KR101909921B1 (ko) | 2013-02-22 | 2018-12-20 | 삼성전자주식회사 | 송, 수신기 각각을 위한 최적 임피던스를 갖는 2-포트 안테나 |
US9871544B2 (en) * | 2013-05-29 | 2018-01-16 | Microsoft Technology Licensing, Llc | Specific absorption rate mitigation |
US9236930B2 (en) * | 2013-06-13 | 2016-01-12 | Nokia Technologies Oy | Methods and apparatus for antenna tuning |
US10893488B2 (en) | 2013-06-14 | 2021-01-12 | Microsoft Technology Licensing, Llc | Radio frequency (RF) power back-off optimization for specific absorption rate (SAR) compliance |
US20140375514A1 (en) | 2013-06-19 | 2014-12-25 | Infineon Technologies Ag | Antenna Tuning Circuit, Method for Tuning an Antenna, Antenna Arrangement and Method for Operating the Same |
CN203466294U (zh) * | 2013-08-22 | 2014-03-05 | 深圳富泰宏精密工业有限公司 | 可调式天线及具有该可调式天线的无线通信装置 |
CN104467897B (zh) * | 2013-09-25 | 2017-06-06 | 宏碁股份有限公司 | 移动装置 |
US10249939B2 (en) * | 2013-11-25 | 2019-04-02 | Hewlett-Packard Development Company, L.P. | Antenna devices |
CN104750089B (zh) * | 2013-12-25 | 2017-11-14 | 珠海格力电器股份有限公司 | 传感器信号的检测方法及装置 |
US9813997B2 (en) | 2014-01-10 | 2017-11-07 | Microsoft Technology Licensing, Llc | Antenna coupling for sensing and dynamic transmission |
US10044095B2 (en) | 2014-01-10 | 2018-08-07 | Microsoft Technology Licensing, Llc | Radiating structure with integrated proximity sensing |
US9184494B1 (en) * | 2014-05-09 | 2015-11-10 | Futurewei Technologies, Inc. | Switchable Pi shape antenna |
US9769769B2 (en) | 2014-06-30 | 2017-09-19 | Microsoft Technology Licensing, Llc | Detecting proximity using antenna feedback |
CN105281796B (zh) * | 2014-07-14 | 2017-12-08 | 摩托罗拉移动通信软件(武汉)有限公司 | 一种终端的天线匹配电路及终端 |
US9785174B2 (en) | 2014-10-03 | 2017-10-10 | Microsoft Technology Licensing, Llc | Predictive transmission power control for back-off |
US9871545B2 (en) | 2014-12-05 | 2018-01-16 | Microsoft Technology Licensing, Llc | Selective specific absorption rate adjustment |
CN105811079B (zh) * | 2014-12-31 | 2020-05-26 | 联想(北京)有限公司 | 一种天线装置及电子设备 |
KR102396339B1 (ko) | 2015-08-13 | 2022-05-12 | 삼성전자주식회사 | 안테나 장치 및 그것을 포함하는 전자 장치 |
CN107210523B (zh) * | 2015-12-30 | 2019-07-19 | 深圳市大疆创新科技有限公司 | 电路板及具有该电路板的电子装置 |
US10013038B2 (en) | 2016-01-05 | 2018-07-03 | Microsoft Technology Licensing, Llc | Dynamic antenna power control for multi-context device |
KR102434413B1 (ko) * | 2016-02-17 | 2022-08-22 | 삼성전자주식회사 | 통신을 수행하는 방법 및 이를 지원하는 전자 장치 |
US10461406B2 (en) | 2017-01-23 | 2019-10-29 | Microsoft Technology Licensing, Llc | Loop antenna with integrated proximity sensing |
KR102294017B1 (ko) * | 2017-03-07 | 2021-08-26 | 삼성전자주식회사 | 전자 장치 및 그의 안테나의 임피던스 매칭 방법 |
WO2018180761A1 (ja) * | 2017-03-30 | 2018-10-04 | 株式会社村田製作所 | 高周波モジュール |
US10224974B2 (en) | 2017-03-31 | 2019-03-05 | Microsoft Technology Licensing, Llc | Proximity-independent SAR mitigation |
TWI734468B (zh) * | 2020-05-07 | 2021-07-21 | 啟碁科技股份有限公司 | 電子裝置 |
CN113541632A (zh) * | 2021-06-29 | 2021-10-22 | 深圳市广和通无线股份有限公司 | 一种阻抗可调电路 |
CN113555687A (zh) * | 2021-07-19 | 2021-10-26 | 山东大学 | 一种可重构天线及其制备方法 |
US20230091264A1 (en) * | 2021-09-23 | 2023-03-23 | Semtech Corporation | Proximity sensor for rf control |
CN114423206B (zh) * | 2022-02-09 | 2024-02-02 | 东营市宇彤机电设备有限责任公司 | 一种近钻头高稳定性发射天线调谐装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001217624A (ja) * | 2000-01-31 | 2001-08-10 | Denso Corp | 無線通信装置 |
US6834251B1 (en) * | 2001-12-06 | 2004-12-21 | Richard Fletcher | Methods and devices for identifying, sensing and tracking objects over a surface |
US6657595B1 (en) * | 2002-05-09 | 2003-12-02 | Motorola, Inc. | Sensor-driven adaptive counterpoise antenna system |
US20050245204A1 (en) * | 2004-05-03 | 2005-11-03 | Vance Scott L | Impedance matching circuit for a mobile communication device |
US8000737B2 (en) * | 2004-10-15 | 2011-08-16 | Sky Cross, Inc. | Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness |
US7834813B2 (en) * | 2004-10-15 | 2010-11-16 | Skycross, Inc. | Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness |
FI20055420A0 (fi) * | 2005-07-25 | 2005-07-25 | Lk Products Oy | Säädettävä monikaista antenni |
KR101136001B1 (ko) * | 2005-11-22 | 2012-04-17 | 엘지전자 주식회사 | 내장형 안테나의 핸드효과 경감기능이 구비된이동통신단말기 및 그 제어방법 |
JP4775771B2 (ja) * | 2006-07-28 | 2011-09-21 | 株式会社村田製作所 | アンテナ装置及び無線通信機 |
US7477196B2 (en) * | 2006-12-20 | 2009-01-13 | Motorola, Inc. | Switched capacitive patch for radio frequency antennas |
FI20075269A0 (fi) * | 2007-04-19 | 2007-04-19 | Pulse Finland Oy | Menetelmä ja järjestely antennin sovittamiseksi |
-
2009
- 2009-10-27 FI FI20096101A patent/FI20096101A0/fi not_active Application Discontinuation
-
2010
- 2010-10-15 US US13/502,733 patent/US20120319918A1/en not_active Abandoned
- 2010-10-15 CN CN2010800486857A patent/CN102714346A/zh active Pending
- 2010-10-15 WO PCT/FI2010/050805 patent/WO2011051554A1/en active Application Filing
- 2010-10-15 KR KR1020127013367A patent/KR20120093980A/ko not_active Application Discontinuation
- 2010-10-15 EP EP10826168.6A patent/EP2494657A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US20120319918A1 (en) | 2012-12-20 |
WO2011051554A1 (en) | 2011-05-05 |
EP2494657A4 (en) | 2014-07-23 |
EP2494657A1 (en) | 2012-09-05 |
CN102714346A (zh) | 2012-10-03 |
KR20120093980A (ko) | 2012-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |