BR112014025394A2 - Dispositivos para comutar uma antena - Google Patents

Dispositivos para comutar uma antena

Info

Publication number
BR112014025394A2
BR112014025394A2 BR112014025394A BR112014025394A BR112014025394A2 BR 112014025394 A2 BR112014025394 A2 BR 112014025394A2 BR 112014025394 A BR112014025394 A BR 112014025394A BR 112014025394 A BR112014025394 A BR 112014025394A BR 112014025394 A2 BR112014025394 A2 BR 112014025394A2
Authority
BR
Brazil
Prior art keywords
antenna
switch
devices
Prior art date
Application number
BR112014025394A
Other languages
English (en)
Other versions
BR112014025394A8 (pt
BR112014025394B1 (pt
Inventor
H See Puay
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112014025394A2 publication Critical patent/BR112014025394A2/pt
Publication of BR112014025394A8 publication Critical patent/BR112014025394A8/pt
Publication of BR112014025394B1 publication Critical patent/BR112014025394B1/pt

Links

Classifications

    • 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
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • 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

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112014025394-3A 2012-04-11 2013-04-11 Dispositivos para comutar uma antena BR112014025394B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/444,369 US8824976B2 (en) 2012-04-11 2012-04-11 Devices for switching an antenna
US13/444,369 2012-04-11
PCT/US2013/036171 WO2013155305A1 (en) 2012-04-11 2013-04-11 Devices for switching an antenna

Publications (3)

Publication Number Publication Date
BR112014025394A2 true BR112014025394A2 (pt) 2017-06-20
BR112014025394A8 BR112014025394A8 (pt) 2021-06-22
BR112014025394B1 BR112014025394B1 (pt) 2022-11-29

Family

ID=48326396

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014025394-3A BR112014025394B1 (pt) 2012-04-11 2013-04-11 Dispositivos para comutar uma antena

Country Status (7)

Country Link
US (1) US8824976B2 (pt)
EP (1) EP2837059A1 (pt)
JP (2) JP2015514381A (pt)
KR (2) KR20140134725A (pt)
CN (1) CN104247149B (pt)
BR (1) BR112014025394B1 (pt)
WO (1) WO2013155305A1 (pt)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5859399B2 (ja) 2012-08-10 2016-02-10 太陽誘電株式会社 高周波回路および通信装置。
US9325042B2 (en) * 2012-09-12 2016-04-26 Sony Corporation RF front end module and mobile wireless device
US9112589B2 (en) * 2013-02-26 2015-08-18 Invertix Corporation Adaptive mode optimizer and mode shifter
FR3002708A1 (fr) * 2013-02-28 2014-08-29 Thales Sa Systeme d'amplification de signaux
US9143124B2 (en) 2014-02-18 2015-09-22 Acco Switch controls
CN104936268A (zh) * 2014-03-17 2015-09-23 联想(北京)有限公司 一种切换方法和装置
GB2526197B (en) 2014-04-11 2020-11-18 Skyworks Solutions Inc Circuits and methods related to radio-frequency receivers having carrier aggregation
DE102014111901B4 (de) * 2014-08-20 2019-05-23 Snaptrack, Inc. Duplexer
KR20160039437A (ko) * 2014-10-01 2016-04-11 삼성전자주식회사 트랜시버 및 그 트랜시버의 동작 방법
US9385765B2 (en) 2014-10-31 2016-07-05 Skyworks Solutions, Inc. Diversity receiver front end system with phase-shifting components
GB2534968B (en) * 2014-10-31 2020-01-08 Skyworks Solutions Inc A receiving system
GB2572888B (en) * 2014-10-31 2020-01-08 Skyworks Solutions Inc A receiving system
JP6029728B2 (ja) * 2014-10-31 2016-11-24 スカイワークス ソリューションズ，インコーポレイテッドＳｋｙｗｏｒｋｓ Ｓｏｌｕｔｉｏｎｓ，Ｉｎｃ． 位相シフト部品を備えたダイバーシティ受信器フロントエンドシステム
US9893752B2 (en) 2014-10-31 2018-02-13 Skyworks Solutions, Inc. Diversity receiver front end system with variable-gain amplifiers
US10050694B2 (en) 2014-10-31 2018-08-14 Skyworks Solution, Inc. Diversity receiver front end system with post-amplifier filters
US10009054B2 (en) 2015-05-28 2018-06-26 Skyworks Solutions, Inc. Impedance matching integrous signal combiner
JP6322174B2 (ja) * 2015-09-24 2018-05-09 太陽誘電株式会社 モジュール
US11290194B1 (en) * 2015-10-16 2022-03-29 T-Mobile Innovations Llc Receiver path ignore based on passive intermodulation
TWI601379B (zh) * 2015-12-25 2017-10-01 村田製作所股份有限公司 Duplexer circuit and duplexer circuit module
US10069618B2 (en) * 2016-01-14 2018-09-04 Qorvo Us, Inc. Single RF PA chain for CA FDD-TDD and TDD TX
JP6411398B2 (ja) 2016-03-14 2018-10-24 太陽誘電株式会社 フィルタ回路、フロントエンド回路およびモジュール
US10263647B2 (en) * 2016-04-09 2019-04-16 Skyworks Solutions, Inc. Multiplexing architectures for wireless applications
CN107331968B (zh) * 2016-04-28 2024-01-26 普罗斯通信技术（苏州）有限公司 一种控制天线信号频段切换的装置及方法
WO2017185328A1 (zh) * 2016-04-29 2017-11-02 华为技术有限公司 一种射频前端、终端设备及载波聚合方法
KR102076816B1 (ko) 2016-05-12 2020-02-12 에스케이 텔레콤주식회사 이종 네트워크 환경에서 차세대 네트워크 서비스를 제공하는 방법 및 장치
KR102583748B1 (ko) * 2016-08-29 2023-09-26 스카이워크스 솔루션즈, 인코포레이티드 다중-표준 라디오 스위칭가능 멀티플렉서
WO2018061782A1 (ja) 2016-09-27 2018-04-05 株式会社村田製作所 高周波フロントエンド回路及び通信装置
TWI652913B (zh) * 2016-10-28 2019-03-01 絡達科技股份有限公司 多模多頻之收發器、射頻前端電路及應用其之射頻系統
US10516432B2 (en) 2016-12-01 2019-12-24 Mediatek Inc. Communication system with switchable devices
KR102563838B1 (ko) * 2017-01-23 2023-08-07 삼성전자주식회사 전자 장치 및 전자 장치의 통신 신호 수신 경로 결정 방법
US11652522B2 (en) 2017-08-11 2023-05-16 Qualcomm Incorporated Methods and apparatus for SRS antenna switching in carrier aggregation
KR102375500B1 (ko) 2018-03-15 2022-03-17 가부시키가이샤 무라타 세이사쿠쇼 프런트 엔드 회로, 프런트 엔드 모듈, 통신 장치, 및 멀티플렉서
CN109194339A (zh) * 2018-09-11 2019-01-11 联想(北京)有限公司 一种电子设备的通信控制电路、方法及电子设备
CN109391278B (zh) * 2019-01-03 2020-11-06 杭州电子科技大学 大规模天线多用户系统的信号接收机及其信号处理方法
US11336406B2 (en) * 2019-03-29 2022-05-17 Lg Electronics Inc. Maximum sensitivity degradation for carrier aggregation
KR102658531B1 (ko) 2019-05-15 2024-04-18 삼성전자주식회사 단일 안테나를 이용한 다중 대역 통신을 위한 방법 및 그 전자 장치
CN110165361A (zh) * 2019-05-20 2019-08-23 中天宽带技术有限公司 一种单锥形辐射贴片天线及电子设备
US11356127B2 (en) * 2019-12-16 2022-06-07 Hewlett Packard Enterprise Development Lp Selective filtering for continuous 5 GHz and 6 GHz operation of a network device
US11799502B2 (en) 2020-01-09 2023-10-24 Skyworks Solutions, Inc. Mobile device front end architecture for multiple frequency bands
US11476824B2 (en) 2020-07-09 2022-10-18 Hewlett Packard Enterprise Development Lp Selective filtering for continuous 5 GHz and 6 GHz operation of a network device
TWI757068B (zh) * 2021-01-25 2022-03-01 瑞昱半導體股份有限公司 功率放大器以及功率放大方法

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10150304A (ja) * 1996-11-18 1998-06-02 Kyocera Corp アンテナ共用器用フィルタおよびアンテナ共用器
US5969681A (en) 1998-06-05 1999-10-19 Ericsson Inc. Extended bandwidth dual-band patch antenna systems and associated methods of broadband operation
JP3896708B2 (ja) * 1998-10-28 2007-03-22 株式会社デンソー 無線通信装置
US6584090B1 (en) 1999-04-23 2003-06-24 Skyworks Solutions, Inc. System and process for shared functional block CDMA and GSM communication transceivers
US6728517B2 (en) * 2002-04-22 2004-04-27 Cognio, Inc. Multiple-input multiple-output radio transceiver
JP2004032390A (ja) * 2002-06-26 2004-01-29 Nippon Telegr & Teleph Corp <Ntt> マルチバンド高周波回路
FI20021630A (fi) * 2002-09-12 2004-03-13 Filtronic Lk Oy Antennin lähetystehon säätöjärjestelmä
JP4095665B2 (ja) * 2002-12-27 2008-06-04 ソフトバンクテレコム株式会社 チャネル割り当て方法
JP3874282B2 (ja) * 2003-06-09 2007-01-31 株式会社村田製作所 高周波スイッチ
JP4465286B2 (ja) * 2004-02-27 2010-05-19 京セラ株式会社 高周波選択回路、高周波モジュール及び無線通信装置
US7643848B2 (en) 2004-04-13 2010-01-05 Qualcomm, Incorporated Multi-antenna transceiver system
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
JP2006340268A (ja) * 2005-06-06 2006-12-14 Matsushita Electric Ind Co Ltd 送受信回路及びそれを用いた無線通信装置
US8064835B2 (en) 2006-01-11 2011-11-22 Quantenna Communications, Inc. Antenna assignment system and method
WO2007083668A1 (ja) * 2006-01-17 2007-07-26 Hitachi Metals, Ltd. 高周波回路部品及びこれを用いた通信装置
DE102006015072B4 (de) * 2006-03-31 2017-06-01 Epcos Ag Mobilfunkmodul für Multi-Band-Multi-Mode Betrieb
US8798552B2 (en) 2006-08-22 2014-08-05 Samsung Electronics Co., Ltd. Reconfigurable wireless transceiver
TW200835043A (en) * 2007-01-19 2008-08-16 Murata Manufacturing Co High-frequency part
TWI442621B (zh) * 2007-01-19 2014-06-21 Murata Manufacturing Co High frequency parts
JP5043690B2 (ja) * 2008-01-10 2012-10-10 新日本無線株式会社 アンテナスイッチ回路
US8175554B2 (en) * 2008-05-07 2012-05-08 Intel Mobile Communications GmbH Radio frequency communication devices and methods
US20100048196A1 (en) 2008-08-19 2010-02-25 Theodore Georgantas Method and system for a variable system on demand
US20100105340A1 (en) 2008-10-29 2010-04-29 Qualcomm Incorporated Interface for wireless communication devices
AU2010225399B9 (en) 2009-03-18 2014-11-06 Netgear, Inc. Multiple antenna system for wireless communication
US8971830B2 (en) 2009-05-12 2015-03-03 Qualcomm Incorporated Multi-mode multi-band power amplifier module
US8750810B2 (en) 2009-07-24 2014-06-10 Qualcomm Incorporated Power amplifier with switched output matching for multi-mode operation
JP5075189B2 (ja) * 2009-12-03 2012-11-14 株式会社エヌ・ティ・ティ・ドコモ 無線通信端末
KR101703863B1 (ko) * 2010-03-17 2017-02-07 엘지전자 주식회사 반송파 집성을 위한 릴레이 rf의 구조 및 방법
US8803631B2 (en) * 2010-03-22 2014-08-12 Blackberry Limited Method and apparatus for adapting a variable impedance network
US9031519B2 (en) * 2010-06-11 2015-05-12 Telefonaktiebolaget L M Ericsson (Publ) Node in a communication system with switchable antenna functions
US9608749B2 (en) * 2011-03-25 2017-03-28 Avago Technologies General Ip (Singapore) Pte. Ltd. Multi-band wireless communication device with multiplexer and method of multiplexing multi-band wireless signals
US9002309B2 (en) * 2011-05-27 2015-04-07 Qualcomm Incorporated Tunable multi-band receiver
WO2012167344A1 (en) * 2011-06-06 2012-12-13 Research In Motion Limited Systems and methods for testing radio-based devices
US9306276B2 (en) * 2011-07-13 2016-04-05 Qualcomm Incorporated Wideband antenna system with multiple antennas and at least one parasitic element
US9331720B2 (en) * 2012-01-30 2016-05-03 Qualcomm Incorporated Combined directional coupler and impedance matching circuit
GB2491430B (en) * 2012-03-16 2013-12-04 Renesas Mobile Corp Reconfigurable radio frequency circuits and methods of receiving
US20130285873A1 (en) * 2012-04-20 2013-10-31 Ethertronics, Inc. Multi-band communication system with isolation and impedance matching provision
JP2015029233A (ja) * 2013-07-30 2015-02-12 太陽誘電株式会社 電子回路

Also Published As

Publication number Publication date
BR112014025394A8 (pt) 2021-06-22
BR112014025394B1 (pt) 2022-11-29
CN104247149B (zh) 2016-09-14
US20130273861A1 (en) 2013-10-17
WO2013155305A1 (en) 2013-10-17
JP2015514381A (ja) 2015-05-18
US8824976B2 (en) 2014-09-02
KR102070344B1 (ko) 2020-01-28
KR20140134725A (ko) 2014-11-24
CN104247149A (zh) 2014-12-24
JP2016158302A (ja) 2016-09-01
KR20160058193A (ko) 2016-05-24
EP2837059A1 (en) 2015-02-18

Similar Documents

Publication Publication Date Title
BR112014025394A2 (pt) Dispositivos para comutar uma antena
HK1207218A1 (en) Devices and methods related to radio-frequency switches having improved performance
EP2947717A4 (en) ANTENNA
GB201311997D0 (en) Synchronising parallel power switches
EP2898567A4 (en) TUNABLE ANTENNA MOUNT
BR112014032841A2 (pt) comutador elétrico
BR112015000239A2 (pt) antena
ES2671250T8 (es) Dispositivo de iluminación con antena de RF
GB201305164D0 (en) Antenna arrangement
BR112014015168A2 (pt) dispositivo de antena
BR112013030091A2 (pt) antena dieletricamente carregada
EP2904660A4 (en) ULTRA-LARGE BANDED LTE ANTENNA AT REDUCED COST
DK2946438T3 (da) Forbedret bærbar antenne
EP2894717A4 (en) ANTENNA
EP2950391A4 (en) ANTENNA
BR302013000336S1 (pt) Configuração aplicada uma antena da automóvel
ES1092631Y (es) Dispositivo de antena
DK2708343T3 (da) Isolerende phenolskum
EP2824761A4 (en) MULTIBAND ACTIVE ANTENNA
ES1077405Y (es) Antena
ES1077406Y (es) Antena
DK2757632T3 (da) Multireflektorantenneterminal
ES1078037Y (es) Antena para televisión digital
DE112012004450A5 (de) Leistungsschutzschalter
FR3001342B1 (fr) Antenne miniaturisee

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/04/2013, OBSERVADAS AS CONDICOES LEGAIS