|
JPH08204530A
(ja)
|
1995-01-23 |
1996-08-09 |
Sony Corp |
スイツチ回路
|
|
JPH09148852A
(ja)
|
1995-11-24 |
1997-06-06 |
Matsushita Electric Ind Co Ltd |
送信出力可変装置
|
|
TW353833B
(en)
|
1995-12-22 |
1999-03-01 |
Motorola Inc |
Wireless communication device having a reconfigurable matching circuit
|
|
JP3220679B2
(ja)
*
|
1997-06-03 |
2001-10-22 |
松下電器産業株式会社 |
2周波スイッチ、2周波アンテナ共用器およびそれを用いた2周波帯域用移動体通信機器
|
|
JP3310203B2
(ja)
|
1997-07-25 |
2002-08-05 |
株式会社東芝 |
高周波スイッチ装置
|
|
JP2000114950A
(ja)
|
1998-10-07 |
2000-04-21 |
Murata Mfg Co Ltd |
Spstスイッチおよびspdtスイッチおよびそれを用いた通信機
|
|
KR20000056689A
(ko)
|
1999-02-25 |
2000-09-15 |
김영환 |
이동 전화 단말기용 저잡음 증폭기 제어 회로
|
|
JP2001111450A
(ja)
|
1999-10-13 |
2001-04-20 |
Nec Corp |
無線通信装置及びそれに用いる送受信制御方式
|
|
US8165535B2
(en)
*
|
2006-06-04 |
2012-04-24 |
Samsung Electro-Mechanics |
Systems, methods and apparatuses for complementary metal oxide semiconductor (CMOS) antenna switches using switched resonators
|
|
US6754510B2
(en)
|
2001-12-13 |
2004-06-22 |
Superconductor Technologies, Inc. |
MEMS-based bypass system for use with a HTS RF receiver
|
|
US6600294B1
(en)
*
|
2002-01-23 |
2003-07-29 |
Tyco Electronics Corp. |
Switched reactance phase shifters
|
|
US6707417B2
(en)
*
|
2002-06-11 |
2004-03-16 |
Raytheon Company |
Accurate range calibration architecture
|
|
FI115808B
(fi)
|
2002-07-12 |
2005-07-15 |
Filtronic Comtek Oy |
Pienikohinaisen vahvistimen ohitusjärjestely
|
|
CN1327733C
(zh)
|
2002-08-08 |
2007-07-18 |
松下电器产业株式会社 |
高频器件
|
|
US7103321B2
(en)
*
|
2002-08-30 |
2006-09-05 |
Qualcomm Incorporated |
Power amplifier bypass in a half-duplex IC
|
|
US7161422B2
(en)
|
2003-01-03 |
2007-01-09 |
Junghyun Kim |
Multiple power mode amplifier with bias modulation option and without bypass switches
|
|
US7049906B2
(en)
|
2003-05-29 |
2006-05-23 |
Sony Ericsson Mobile Communications Ab |
Quad band antenna interface modules including matching network ports
|
|
US7116952B2
(en)
|
2003-10-09 |
2006-10-03 |
Intel Corporation |
Method and apparatus to provide an area efficient antenna diversity receiver
|
|
KR100592767B1
(ko)
*
|
2003-12-26 |
2006-06-26 |
한국전자통신연구원 |
개선된 전력증폭기 효율을 가진 듀얼 안테나 다이버시티송신기 및 시스템
|
|
JP2005318093A
(ja)
*
|
2004-04-27 |
2005-11-10 |
Toshiba Corp |
高周波スイッチ回路
|
|
US7193562B2
(en)
|
2004-11-22 |
2007-03-20 |
Ruckus Wireless, Inc. |
Circuit board having a peripheral antenna apparatus with selectable antenna elements
|
|
US8000368B2
(en)
*
|
2006-07-26 |
2011-08-16 |
Santur Corporation |
Modulated semiconductor DFB laser array with a MEMS-based RF switch
|
|
CN100592656C
(zh)
*
|
2006-08-07 |
2010-02-24 |
西安交通大学 |
一种基于正多面体智能天线装置的波束形成及切换方法
|
|
WO2008084723A1
(ja)
*
|
2006-12-28 |
2008-07-17 |
Hitachi Metals, Ltd. |
高周波部品及び通信装置
|
|
US8089312B2
(en)
|
2007-12-17 |
2012-01-03 |
Panasonic Corporation |
Amplifying circuit with bypass circuit, and electronic device using the same
|
|
US20090180403A1
(en)
*
|
2008-01-11 |
2009-07-16 |
Bogdan Tudosoiu |
Multi-band and multi-mode radio frequency front-end module architecture
|
|
US20100008338A1
(en)
*
|
2008-07-14 |
2010-01-14 |
Texas Instruments Incorporated |
High transmission power using shared bluetooth and wireless local area network front end module
|
|
US7898325B2
(en)
*
|
2009-05-28 |
2011-03-01 |
Avago Technologies Wireless Ip (Singapore) Pte. Ltd. |
Amplifier with bypass switch
|
|
WO2011001769A1
(ja)
|
2009-07-02 |
2011-01-06 |
株式会社村田製作所 |
無線通信用高周波回路及び無線通信機
|
|
US8306481B2
(en)
*
|
2009-10-30 |
2012-11-06 |
Infineon Technologies Ag |
Single pole multi throw switch
|
|
US20110159833A1
(en)
*
|
2009-12-30 |
2011-06-30 |
Peter Kenington |
Active antenna array for a mobile communications network with a plurality of gain switches and a method for adjusting a signal level of individual radio signals
|
|
US8670726B2
(en)
*
|
2010-07-08 |
2014-03-11 |
Microsemi Corporation |
Architecture for coexistence of multiple band radios
|
|
CN102670118B
(zh)
*
|
2011-03-16 |
2014-07-02 |
郑广民 |
一种马桶
|
|
JP6007196B2
(ja)
*
|
2011-03-18 |
2016-10-12 |
フラウンホーファーゲゼルシャフト ツール フォルデルング デル アンゲヴァンテン フォルシユング エー.フアー. |
オーディオ符号化におけるフレーム要素長さの伝送
|
|
US8514785B2
(en)
*
|
2011-04-04 |
2013-08-20 |
Freescale Semiconductor, Inc. |
Common RF interface for separating and mixing wireless signals
|
|
US8811922B2
(en)
*
|
2011-04-18 |
2014-08-19 |
Apple Inc. |
LTE/1X dual-standby with single-chip radio
|
|
US8886136B1
(en)
*
|
2011-04-22 |
2014-11-11 |
Marvell International Ltd. |
Two-pin TR switch with switched capacitor
|
|
US9154179B2
(en)
*
|
2011-06-29 |
2015-10-06 |
Qualcomm Incorporated |
Receiver with bypass mode for improved sensitivity
|
|
US8660980B2
(en)
*
|
2011-07-19 |
2014-02-25 |
Smartsignal Corporation |
Monitoring system using kernel regression modeling with pattern sequences
|
|
KR101305597B1
(ko)
*
|
2011-08-08 |
2013-09-09 |
엘지이노텍 주식회사 |
임피던스 정합장치 및 방법
|
|
US9190699B2
(en)
*
|
2011-10-13 |
2015-11-17 |
Rf Micro Devices, Inc. |
Band switch with switchable notch for receive carrier aggregation
|
|
US9397385B2
(en)
*
|
2011-11-09 |
2016-07-19 |
Qualcomm Technologies International, Ltd. |
Near field communications reader
|
|
WO2013081551A1
(en)
|
2011-11-28 |
2013-06-06 |
Nanyang Technology University |
Spst switch, spdt switch, spmt switch and communication device using the same
|
|
TWI514675B
(zh)
*
|
2012-01-19 |
2015-12-21 |
Wistron Neweb Corp |
天線裝置和天線切換電路
|
|
DE102012100460A1
(de)
|
2012-01-20 |
2013-07-25 |
Prüftechnik Dieter Busch AG |
Prüfanordnung und Prüfverfahren zur zerstörungsfreien Erfassung eines Fehlers in einem Prüfling mittels eines Wirbelstroms
|
|
US9331720B2
(en)
|
2012-01-30 |
2016-05-03 |
Qualcomm Incorporated |
Combined directional coupler and impedance matching circuit
|
|
CN202535327U
(zh)
*
|
2012-04-06 |
2012-11-14 |
洛阳航科星通电子科技有限公司 |
一种感性补偿的宽带射频单刀双掷开关
|
|
US9024838B2
(en)
|
2012-08-09 |
2015-05-05 |
Qualcomm Incorporated |
Multi-throw antenna switch with off-state capacitance reduction
|
|
US9515695B2
(en)
|
2012-09-26 |
2016-12-06 |
Intel Deutschland Gmbh |
Bypassing duplex filter
|
|
US9270248B2
(en)
*
|
2012-10-12 |
2016-02-23 |
Infineon Technologies Ag |
Impedance matching network with improved quality factor and method for matching an impedance
|
|
US9037096B2
(en)
*
|
2013-03-06 |
2015-05-19 |
Microchip Technology Incorporated |
Reducing insertion loss in LNA bypass mode by using a single-pole-triple-throw switch in a RF front end module
|
|
CN103441747B
(zh)
*
|
2013-08-31 |
2016-08-10 |
西安电子科技大学 |
低差损低相移高集成度五位步进式超宽带数控衰减器
|
|
US9374122B2
(en)
*
|
2013-09-26 |
2016-06-21 |
Broadcom Corporation |
Integrated on-chip duplexer for simultaneous wireless transmission
|
|
JP5456935B1
(ja)
*
|
2013-10-30 |
2014-04-02 |
太陽誘電株式会社 |
回路モジュール
|
|
US9438284B2
(en)
*
|
2013-11-04 |
2016-09-06 |
Qualcomm Incorporated |
Non-linear interference cancellation for multiple receiver antennas
|
|
US9425753B2
(en)
*
|
2013-11-07 |
2016-08-23 |
Qualcomm Incorporated |
Low-noise amplifier matching
|
|
US9729190B2
(en)
*
|
2014-01-17 |
2017-08-08 |
Qualcomm Incorporated |
Switchable antenna array
|
|
US9654169B2
(en)
*
|
2014-04-22 |
2017-05-16 |
Skyworks Solutions, Inc. |
Apparatus and methods for multi-band radio frequency signal routing
|
|
US9641201B2
(en)
*
|
2014-04-29 |
2017-05-02 |
Infineon Technologies Ag |
System and method for a radio frequency integrated circuit
|
|
US9847804B2
(en)
*
|
2014-04-30 |
2017-12-19 |
Skyworks Solutions, Inc. |
Bypass path loss reduction
|
|
WO2015191928A1
(en)
|
2014-06-12 |
2015-12-17 |
Skyworks Solutions, Inc. |
Parasitic compensation for radio-frequency switch applications
|
|
KR102018815B1
(ko)
*
|
2014-10-24 |
2019-11-04 |
삼성전자주식회사 |
주변 기기를 활용하여 원격 태스크를 수행하는 방법 및 디바이스
|
|
US9479160B2
(en)
*
|
2014-12-17 |
2016-10-25 |
GlobalFoundries, Inc. |
Resonant radio frequency switch
|
|
US9825597B2
(en)
*
|
2015-12-30 |
2017-11-21 |
Skyworks Solutions, Inc. |
Impedance transformation circuit for amplifier
|