HK1211390A1 - Bypass path loss reduction - Google Patents

Bypass path loss reduction

Info

Publication number
HK1211390A1
HK1211390A1 HK15112077.4A HK15112077A HK1211390A1 HK 1211390 A1 HK1211390 A1 HK 1211390A1 HK 15112077 A HK15112077 A HK 15112077A HK 1211390 A1 HK1211390 A1 HK 1211390A1
Authority
HK
Hong Kong
Prior art keywords
path loss
bypass path
loss reduction
reduction
bypass
Prior art date
Application number
HK15112077.4A
Other languages
English (en)
Chinese (zh)
Inventor
‧李
‧阿加瓦爾
‧許
Original Assignee
Skyworks Solutions 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 Skyworks Solutions Inc filed Critical Skyworks Solutions Inc
Publication of HK1211390A1 publication Critical patent/HK1211390A1/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/06Receivers
    • H04B1/16Circuits
    • H04B1/18Input circuits, e.g. for coupling to an antenna or a transmission line
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/38Transceivers, 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
    • H04B1/40Circuits
    • H04B1/44Transmit/receive switching
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Radio Transmission System (AREA)
  • Transmitters (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
HK15112077.4A 2014-04-30 2015-12-08 Bypass path loss reduction HK1211390A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461986556P 2014-04-30 2014-04-30
US14/678,390 US9847804B2 (en) 2014-04-30 2015-04-03 Bypass path loss reduction

Publications (1)

Publication Number Publication Date
HK1211390A1 true HK1211390A1 (en) 2016-05-20

Family

ID=54355982

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15112077.4A HK1211390A1 (en) 2014-04-30 2015-12-08 Bypass path loss reduction

Country Status (7)

Country Link
US (3) US9847804B2 (ko)
JP (1) JP6417267B2 (ko)
KR (1) KR101903451B1 (ko)
CN (1) CN105049068B (ko)
HK (1) HK1211390A1 (ko)
SG (1) SG10201503384YA (ko)
TW (1) TWI645685B (ko)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9847804B2 (en) 2014-04-30 2017-12-19 Skyworks Solutions, Inc. Bypass path loss reduction
KR102123600B1 (ko) * 2015-05-29 2020-06-15 삼성전기주식회사 프론트 엔드 회로
JP6358238B2 (ja) * 2015-11-18 2018-07-18 株式会社村田製作所 高周波モジュール及び通信装置
US10616053B2 (en) 2015-12-04 2020-04-07 Skyworks Solutions, Inc. Multi-stage reconfigurable triplexer
US9954267B2 (en) * 2015-12-28 2018-04-24 Qualcomm Incorporated Multiplexer design using a 2D passive on glass filter integrated with a 3D through glass via filter
US9929979B2 (en) * 2016-01-07 2018-03-27 Analog Devices, Inc. Scalable crosspoint switch
DE102016106611A1 (de) * 2016-04-11 2017-10-12 Snaptrack, Inc. Mehrstufige Anordnung mit einer reduzierten Dispersion
KR102476051B1 (ko) * 2016-04-22 2022-12-09 삼성전자주식회사 전자 장치 및 전자 장치의 안테나 전환 방법
JP2017208656A (ja) * 2016-05-17 2017-11-24 株式会社村田製作所 スイッチモジュール及び高周波モジュール
CN107634771A (zh) * 2016-07-15 2018-01-26 联发科技(新加坡)私人有限公司 移动设备及其提升灵敏度的电路
US10103772B2 (en) * 2016-08-10 2018-10-16 Skyworks Solutions, Inc. Apparatus and methods for filter bypass for radio frequency front-ends
US20180062622A1 (en) * 2016-08-30 2018-03-01 Skyworks Solutions, Inc. Binary-weighted attenuator having compensation circuit
US20180062621A1 (en) * 2016-08-30 2018-03-01 Skyworks Solutions, Inc. Attenuators having phase shift and gain compensation circuits
KR101854787B1 (ko) * 2016-09-19 2018-05-04 (주)에프씨아이 다중 대역 rf 수신기
JP6721472B2 (ja) * 2016-09-20 2020-07-15 株式会社東芝 受信回路、無線通信モジュール、無線通信装置
US10340861B2 (en) 2016-11-18 2019-07-02 Skyworks Solutions, Inc. Apparatus and methods for low noise amplifiers
KR102489781B1 (ko) * 2016-11-18 2023-01-17 삼성전기주식회사 노이즈 억제 특성을 개선한 고주파 스위치 장치
CN110392926B (zh) * 2017-03-14 2022-12-06 株式会社村田制作所 高频模块
US10277268B2 (en) * 2017-06-02 2019-04-30 Psemi Corporation Method and apparatus for switching of shunt and through switches of a transceiver
US10778174B2 (en) * 2017-11-30 2020-09-15 Skyworks Solutions, Inc. Band pass filter
CN108494461B (zh) * 2018-03-16 2020-06-16 Oppo广东移动通信有限公司 无线通信设备
US10601451B1 (en) * 2019-07-02 2020-03-24 Motorola Mobility Llc Low-cost method for selectively reducing switch loss
JP2021100213A (ja) * 2019-12-23 2021-07-01 株式会社村田製作所 高周波モジュール及び通信装置

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP2120352B1 (en) * 2006-12-28 2017-12-20 Hitachi Metals, Ltd. High-frequency part and communication device
JP5206689B2 (ja) 2007-12-17 2013-06-12 パナソニック株式会社 バイパス回路付増幅回路とこれを用いた電子機器
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
JP5257719B2 (ja) 2009-07-02 2013-08-07 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
AR085445A1 (es) * 2011-03-18 2013-10-02 Fraunhofer Ges Forschung Codificador y decodificador que tiene funcionalidad de configuracion flexible
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
US9853680B2 (en) 2014-06-12 2017-12-26 Skyworks Solutions, Inc. Circuits and methods related to adjustable compensation for parasitic effects in radio-frequency switch networks
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

Also Published As

Publication number Publication date
JP2015213315A (ja) 2015-11-26
KR20150125602A (ko) 2015-11-09
KR101903451B1 (ko) 2018-10-04
SG10201503384YA (en) 2015-11-27
US20180183477A1 (en) 2018-06-28
US9847804B2 (en) 2017-12-19
CN105049068B (zh) 2019-04-23
US20150318889A1 (en) 2015-11-05
US10447323B2 (en) 2019-10-15
US20200099410A1 (en) 2020-03-26
TWI645685B (zh) 2018-12-21
CN105049068A (zh) 2015-11-11
JP6417267B2 (ja) 2018-11-07
TW201607252A (zh) 2016-02-16

Similar Documents

Publication Publication Date Title
HK1211390A1 (en) Bypass path loss reduction
AU361515S (en) Dishrack
AU362944S (en) Lapboard
DK3149048T3 (en) Chloridsalt af tat-nr2b9c
HUE036087T2 (hu) Kalitkás motor
SG11201608231SA (en) Filter
GB201413695D0 (en) Compound
GB201412238D0 (en) Compound
PL3296006T3 (pl) Filtr
GB201407694D0 (en) Compound
DK3099426T3 (en) Separator med bypass
TWI561259B (en) Filter
GB2527638B (en) Bypass path loss reduction
GB201517585D0 (en) Secure slide
GB2522498B (en) Turbocharger
GB201418709D0 (en) Compound
GB201407693D0 (en) Compound
GB2541934B (en) Turbocharger
GB2526162B (en) Energy bypass
AU5585P (en) Lanutah Mandevilla sanderi
AU5583P (en) Lanminnesota Mandevilla sanderi
AU5584P (en) Laniowa Mandevilla sanderi
AU5288P (en) FLOMANTOG Mandevilla sanderi
AU5285P (en) FLOMANRER Mandevilla sanderi
AU5289P (en) FLOMANFOP Mandevilla sanderi