HK1211390A1 - Bypass path loss reduction - Google Patents
Bypass path loss reductionInfo
- 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
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
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
-
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity 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)
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)
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)
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 |
-
2015
- 2015-04-03 US US14/678,390 patent/US9847804B2/en active Active
- 2015-04-24 JP JP2015089250A patent/JP6417267B2/ja active Active
- 2015-04-29 KR KR1020150060390A patent/KR101903451B1/ko active IP Right Grant
- 2015-04-29 CN CN201510213773.2A patent/CN105049068B/zh active Active
- 2015-04-29 SG SG10201503384YA patent/SG10201503384YA/en unknown
- 2015-04-30 TW TW104113984A patent/TWI645685B/zh active
- 2015-12-08 HK HK15112077.4A patent/HK1211390A1/xx unknown
-
2017
- 2017-11-10 US US15/809,231 patent/US10447323B2/en active Active
-
2019
- 2019-09-03 US US16/559,421 patent/US20200099410A1/en not_active Abandoned
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 |
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