HK1144986A1 - High-frequency switch circuit, high-frequency switch module and wireless communications device comprising it - Google Patents
High-frequency switch circuit, high-frequency switch module and wireless communications device comprising itInfo
- Publication number
- HK1144986A1 HK1144986A1 HK10111596.3A HK10111596A HK1144986A1 HK 1144986 A1 HK1144986 A1 HK 1144986A1 HK 10111596 A HK10111596 A HK 10111596A HK 1144986 A1 HK1144986 A1 HK 1144986A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- frequency
- frequency switch
- phaseshifter
- circuit
- bandpass filter
- 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
- H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
- H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
- H04B1/006—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using switches for selecting the desired band
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/10—Auxiliary devices for switching or interrupting
- H01P1/15—Auxiliary devices for switching or interrupting by semiconductor devices
-
- 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
- H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
- H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
-
- 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
- H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Electronic Switches (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
- Transmitters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP37274799 | 1999-12-28 | ||
HK02104780.4A HK1043263B (zh) | 1999-12-28 | 2002-06-27 | 高頻開關、高頻開關模組與無線通訊裝置 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1144986A1 true HK1144986A1 (en) | 2011-03-18 |
Family
ID=18500988
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK10111596.3A HK1144986A1 (en) | 1999-12-28 | 2002-06-27 | High-frequency switch circuit, high-frequency switch module and wireless communications device comprising it |
HK02104780.4A HK1043263B (zh) | 1999-12-28 | 2002-06-27 | 高頻開關、高頻開關模組與無線通訊裝置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK02104780.4A HK1043263B (zh) | 1999-12-28 | 2002-06-27 | 高頻開關、高頻開關模組與無線通訊裝置 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7003312B2 (xx) |
EP (2) | EP1168650B1 (xx) |
JP (3) | JP4336931B2 (xx) |
AT (2) | ATE545206T1 (xx) |
DE (1) | DE60045215D1 (xx) |
HK (2) | HK1144986A1 (xx) |
WO (1) | WO2001048935A1 (xx) |
Families Citing this family (68)
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EP1333588B1 (en) * | 2000-11-01 | 2012-02-01 | Hitachi Metals, Ltd. | High-frequency switch module |
EP1223634A3 (en) | 2000-12-26 | 2003-08-13 | Matsushita Electric Industrial Co., Ltd. | High-frequency switch, laminated high-frequency switch, high-frequency radio unit, and high-frequency switching method |
JP2002204135A (ja) * | 2000-12-28 | 2002-07-19 | Matsushita Electric Ind Co Ltd | 高周波低域通過フィルタ |
JP2002246942A (ja) * | 2001-02-19 | 2002-08-30 | Sony Corp | スイッチ装置および携帯通信端末装置 |
DE60208660T2 (de) * | 2001-03-29 | 2006-07-13 | Matsushita Electric Industrial Co., Ltd., Kadoma | Hochfrequenzschalter , funkkommunikationsgerät und hochfrequenzschaltungsverfahren |
US6865376B2 (en) * | 2001-07-03 | 2005-03-08 | Kyocera Wireless Corp. | System and method for a GPS enabled antenna |
JP4737580B2 (ja) * | 2001-07-23 | 2011-08-03 | 日立金属株式会社 | 複合高周波部品及びそれを用いた無線送受信装置 |
FR2828626A1 (fr) * | 2001-08-09 | 2003-02-14 | Sagem | Systeme d'emission/reception pour telephone mobile multibande et multimode |
FR2828624A1 (fr) * | 2001-08-09 | 2003-02-14 | Sagem | Systeme d'emission/reception pour telephone mobile multibande et multimode |
US7027777B2 (en) * | 2001-10-30 | 2006-04-11 | Matsushita Electric Industrial Co., Ltd. | High frequency switch and high frequency radio communication apparatus |
JP2003143033A (ja) * | 2001-11-01 | 2003-05-16 | Hitachi Metals Ltd | 高周波スイッチモジュール |
US7277403B2 (en) * | 2001-12-13 | 2007-10-02 | Avago Technologies Wireless Ip (Singapore) Pte Ltd | Duplexer with a differential receiver port implemented using acoustic resonator elements |
US7167687B2 (en) | 2002-01-31 | 2007-01-23 | Hitachi Metals, Ltd. | Switch circuit and composite high-frequency part |
JP2003347963A (ja) * | 2002-05-27 | 2003-12-05 | Samsung Electro Mech Co Ltd | 高周波複合部品 |
GB0217932D0 (en) * | 2002-08-02 | 2002-09-11 | Koninkl Philips Electronics Nv | High frequency module |
DE60330173D1 (de) * | 2002-10-14 | 2009-12-31 | Nxp Bv | Sende- und empfangsantennenschalter |
EP1414102A1 (de) * | 2002-10-25 | 2004-04-28 | Siemens Aktiengesellschaft | Antennenschalter |
US7295814B2 (en) | 2003-02-05 | 2007-11-13 | Hitachi Metals, Ltd. | Antenna switch circuit and antenna switch module |
US7221922B2 (en) * | 2003-02-14 | 2007-05-22 | Hitachi Metals, Ltd. | Switch circuit and composite high frequency elements |
JP3752230B2 (ja) | 2003-02-14 | 2006-03-08 | Tdk株式会社 | フロントエンドモジュール |
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US7245882B1 (en) * | 2003-07-17 | 2007-07-17 | Atheros Communications, Inc. | Method and apparatus for a signal selective RF transceiver system |
JP3810011B2 (ja) * | 2003-08-08 | 2006-08-16 | Tdk株式会社 | 高周波スイッチモジュールおよび高周波スイッチモジュール用多層基板 |
JP3919194B2 (ja) * | 2003-08-11 | 2007-05-23 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | フロントエンドモジュール |
DE10352642B4 (de) * | 2003-11-11 | 2018-11-29 | Snaptrack, Inc. | Schaltung mit verringerter Einfügedämpfung und Bauelement mit der Schaltung |
CN1875549A (zh) * | 2003-11-11 | 2006-12-06 | 株式会社村田制作所 | 高频模件 |
KR101065344B1 (ko) * | 2003-12-11 | 2011-09-16 | 히타치 긴조쿠 가부시키가이샤 | 멀티 밴드 고주파 회로, 멀티 밴드 고주파 회로 부품 및이것을 이용한 멀티 밴드 통신 장치 |
US20050245201A1 (en) * | 2004-04-30 | 2005-11-03 | Nokia Corporation | Front-end topology for multiband multimode communication engines |
US7773956B2 (en) * | 2004-06-30 | 2010-08-10 | Hitachi Metals, Ltd. | Multi-band high frequency circuit, multi-band high-frequency component and multi-band communications apparatus |
GB0426443D0 (en) * | 2004-12-02 | 2005-01-05 | Koninkl Philips Electronics Nv | Distributed diplexer |
JP4552193B2 (ja) * | 2005-02-24 | 2010-09-29 | 日立金属株式会社 | マルチバンド高周波モジュールおよびこれを用いたマルチバンド通信装置 |
DE602005010202D1 (de) * | 2005-02-28 | 2008-11-20 | Tdk Corp | Zweimoden Antennenschaltmodul |
US7187230B2 (en) * | 2005-03-18 | 2007-03-06 | Nokia Corporation | Transferred-impedance filtering in RF receivers |
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US20070030095A1 (en) * | 2005-08-05 | 2007-02-08 | Mitsutaka Hikita | Antenna duplexer and wireless terminal using the same |
US20070173210A1 (en) * | 2006-01-26 | 2007-07-26 | Lg Innotek Co., Ltd | Signal processing apparatus |
US20080102762A1 (en) * | 2006-10-30 | 2008-05-01 | Lianjun Liu | Methods and apparatus for a hybrid antenna switching system |
DE102006052433A1 (de) * | 2006-11-07 | 2008-05-08 | Rohde & Schwarz Gmbh & Co. Kg | Hochfrequenz-Umschalter |
CN101689942B (zh) | 2007-03-26 | 2013-04-24 | 汤姆森特许公司 | 六端口线性网络单线多开关收发器 |
DE102007021581B4 (de) * | 2007-05-08 | 2018-09-27 | Snaptrack Inc. | Elektrisches Bauelement mit einer Frontend-Schaltung |
US8260347B2 (en) * | 2008-05-20 | 2012-09-04 | Intel Mobile Communications GmbH | Radio frequency communication devices and methods |
US20090289861A1 (en) * | 2008-05-20 | 2009-11-26 | Infineon Technologies Ag | Radio frequency communication devices and methods |
US8565814B2 (en) * | 2008-08-28 | 2013-10-22 | Intel Mobile Communications GmbH | Radio frequency communication devices and methods |
US9320039B2 (en) * | 2008-10-31 | 2016-04-19 | Unwired Planet, Llc | Method and arrangement for user equipment switching between carriers in different frequency bands |
US8457685B1 (en) * | 2009-04-20 | 2013-06-04 | Rf Micro Devices, Inc. | Method and system for increasing efficiency in a radio front-end |
JP2012023440A (ja) * | 2010-07-12 | 2012-02-02 | Sony Corp | 通信装置、通信システム及び通信方法 |
JP5187361B2 (ja) * | 2010-08-16 | 2013-04-24 | 株式会社村田製作所 | 高周波モジュール |
US9252830B2 (en) | 2010-12-10 | 2016-02-02 | Blackberry Limited | Communications device with multiple receive and transmit paths and related methods |
CN102104392B (zh) | 2010-12-15 | 2013-10-09 | 华为技术有限公司 | 多频段多路收发设备及方法、基站系统 |
WO2012093539A1 (ja) * | 2011-01-06 | 2012-07-12 | 株式会社村田製作所 | 高周波モジュール |
US8324964B2 (en) | 2011-01-25 | 2012-12-04 | Rf Micro Devices, Inc. | High efficiency multiple power mode linear radio frequency power amplifier |
US8750809B2 (en) * | 2011-08-03 | 2014-06-10 | Blackberry Limited | Mobile wireless communications device with selectively controlled antenna and filter switches and related methods |
KR20130127782A (ko) * | 2012-05-15 | 2013-11-25 | 삼성전기주식회사 | 스위칭 회로 및 이를 포함하는 무선통신 시스템 |
US20140179241A1 (en) * | 2012-12-20 | 2014-06-26 | Qualcomm Incorporated | Concurrent matching network using transmission lines for low loss |
US9843342B2 (en) | 2014-08-12 | 2017-12-12 | Qorvo Us, Inc. | Tunable RF transmit/receive multiplexer |
US9780866B2 (en) | 2014-08-12 | 2017-10-03 | Qorvo Us, Inc. | Configurable RF transmit/receive multiplexer |
US10312960B2 (en) * | 2014-08-12 | 2019-06-04 | Qorvo Us, Inc. | Switchable RF transmit/receive multiplexer |
KR102462478B1 (ko) * | 2014-08-29 | 2022-11-02 | 스카이워크스 솔루션즈, 인코포레이티드 | 반송파 집성을 위한 도미노 회로 및 관련 아키텍처들 및 방법들 |
US10547336B2 (en) * | 2015-10-23 | 2020-01-28 | Qorvo Us, Inc. | Radio frequency circuitry for carrier aggregation |
JP6545398B2 (ja) * | 2016-11-08 | 2019-07-17 | 三菱電機株式会社 | マルチバンドフィルタ |
US10560867B2 (en) | 2016-12-29 | 2020-02-11 | Qorvo Us, Inc. | Reducing intermodulation distortion in a radio frequency circuit |
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GB233669A (xx) | 1924-05-06 | 1925-12-17 | J.P. Bemberg Aktiengesellschaft | |
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JP3094920B2 (ja) * | 1996-10-11 | 2000-10-03 | 日本電気株式会社 | 半導体スイッチ |
JPH10145270A (ja) * | 1996-11-14 | 1998-05-29 | Murata Mfg Co Ltd | 高周波デバイス |
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EP1418679B1 (en) * | 1997-12-03 | 2006-07-26 | Hitachi Metals, Ltd. | Multiband high-frequency switching module |
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JP3304901B2 (ja) * | 1998-11-27 | 2002-07-22 | 株式会社村田製作所 | 複合高周波部品及びそれを用いた移動体通信装置 |
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JP2000286609A (ja) * | 1999-03-31 | 2000-10-13 | Kyocera Corp | アンテナ回路 |
-
2000
- 2000-12-28 EP EP00986004A patent/EP1168650B1/en not_active Expired - Lifetime
- 2000-12-28 JP JP2001548537A patent/JP4336931B2/ja not_active Expired - Lifetime
- 2000-12-28 AT AT10005954T patent/ATE545206T1/de active
- 2000-12-28 EP EP10005954A patent/EP2239863B1/en not_active Expired - Lifetime
- 2000-12-28 US US09/914,448 patent/US7003312B2/en not_active Expired - Lifetime
- 2000-12-28 DE DE60045215T patent/DE60045215D1/de not_active Expired - Lifetime
- 2000-12-28 AT AT00986004T patent/ATE488052T1/de not_active IP Right Cessation
- 2000-12-28 WO PCT/JP2000/009435 patent/WO2001048935A1/ja active Application Filing
-
2002
- 2002-06-27 HK HK10111596.3A patent/HK1144986A1/xx not_active IP Right Cessation
- 2002-06-27 HK HK02104780.4A patent/HK1043263B/zh not_active IP Right Cessation
-
2005
- 2005-10-05 US US11/242,926 patent/US7471962B2/en not_active Expired - Lifetime
-
2008
- 2008-11-13 JP JP2008291424A patent/JP4324814B2/ja not_active Expired - Lifetime
-
2009
- 2009-05-07 JP JP2009112648A patent/JP4458304B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE488052T1 (de) | 2010-11-15 |
EP2239863A2 (en) | 2010-10-13 |
HK1043263A1 (en) | 2002-09-06 |
US20060030355A1 (en) | 2006-02-09 |
EP2239863A3 (en) | 2010-11-10 |
US20020183016A1 (en) | 2002-12-05 |
JP4458304B2 (ja) | 2010-04-28 |
JP2009089412A (ja) | 2009-04-23 |
EP1168650A4 (en) | 2007-04-11 |
DE60045215D1 (de) | 2010-12-23 |
EP1168650B1 (en) | 2010-11-10 |
JP4324814B2 (ja) | 2009-09-02 |
ATE545206T1 (de) | 2012-02-15 |
JP2009207168A (ja) | 2009-09-10 |
US7003312B2 (en) | 2006-02-21 |
HK1043263B (zh) | 2011-02-18 |
JP4336931B2 (ja) | 2009-09-30 |
EP1168650A1 (en) | 2002-01-02 |
EP2239863B1 (en) | 2012-02-08 |
US7471962B2 (en) | 2008-12-30 |
WO2001048935A1 (fr) | 2001-07-05 |
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