FI20010577A0 - Matkaviestinlaite ja siinä käytetty suurtaajuusyhdistelmäyksikkö - Google Patents

Matkaviestinlaite ja siinä käytetty suurtaajuusyhdistelmäyksikkö

Info

Publication number
FI20010577A0
FI20010577A0 FI20010577A FI20010577A FI20010577A0 FI 20010577 A0 FI20010577 A0 FI 20010577A0 FI 20010577 A FI20010577 A FI 20010577A FI 20010577 A FI20010577 A FI 20010577A FI 20010577 A0 FI20010577 A0 FI 20010577A0
Authority
FI
Finland
Prior art keywords
communication device
mobile communication
high frequency
unit used
combination unit
Prior art date
Application number
FI20010577A
Other languages
English (en)
Swedish (sv)
Other versions
FI20010577A (fi
FI121868B (fi
Inventor
Koji Furutani
Takanori Uejima
Tetsuro Harada
Yoshiki Takada
Norio Nakajima
Original Assignee
Murata Manufacturing Co
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 Murata Manufacturing Co filed Critical Murata Manufacturing Co
Publication of FI20010577A0 publication Critical patent/FI20010577A0/fi
Publication of FI20010577A publication Critical patent/FI20010577A/fi
Application granted granted Critical
Publication of FI121868B publication Critical patent/FI121868B/fi

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
    • 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
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H7/463—Duplexers
    • 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
    • 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
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • 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
    • 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
FI20010577A 2000-03-23 2001-03-21 Matkaviestinlaite ja siinä käytetty suurtaajuusyhdistelmäyksikkö FI121868B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000082364A JP3371887B2 (ja) 2000-03-23 2000-03-23 移動体通信装置及びそれに用いる高周波複合部品
JP2000082364 2000-03-23

Publications (3)

Publication Number Publication Date
FI20010577A0 true FI20010577A0 (fi) 2001-03-21
FI20010577A FI20010577A (fi) 2001-09-24
FI121868B FI121868B (fi) 2011-05-13

Family

ID=18599182

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20010577A FI121868B (fi) 2000-03-23 2001-03-21 Matkaviestinlaite ja siinä käytetty suurtaajuusyhdistelmäyksikkö

Country Status (7)

Country Link
US (1) US6928298B2 (fi)
JP (1) JP3371887B2 (fi)
DE (1) DE10112523B4 (fi)
FI (1) FI121868B (fi)
FR (1) FR2806865B1 (fi)
GB (1) GB2365696B (fi)
SE (1) SE524165C2 (fi)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002280911A (ja) 2001-03-19 2002-09-27 Nec Corp 送信回路及びそれを搭載した通信端末
FR2828617B1 (fr) * 2001-08-09 2004-01-30 Sagem Telephone mobile avec asservissement de puissance et procede associe
JP2003087002A (ja) * 2001-09-14 2003-03-20 Matsushita Electric Ind Co Ltd 高周波スイッチ
JP3920626B2 (ja) * 2001-11-02 2007-05-30 三洋電機株式会社 再送信装置及びディジタル放送受信システム
US8749054B2 (en) 2010-06-24 2014-06-10 L. Pierre de Rochemont Semiconductor carrier with vertical power FET module
EP1427115A1 (en) * 2002-12-06 2004-06-09 TDK Corporation Antenna switching circuit
JP4011555B2 (ja) 2003-04-24 2007-11-21 シャープ株式会社 無線機能内蔵情報処理端末装置
WO2005057803A1 (ja) 2003-12-11 2005-06-23 Hitachi Metals, Ltd. マルチバンド高周波回路、マルチバンド高周波回路部品及びこれを用いたマルチバンド通信装置
US20050221767A1 (en) * 2004-04-05 2005-10-06 Satoshi Suga High frequency module and high frequency circuit for mobile communications device
US20050277436A1 (en) * 2004-06-03 2005-12-15 Inventec Appliances Corporation Method of enabling a dual band handset having both PHS and GSM arrangements to be ready to receive a call in standby
EP1768269B1 (en) 2004-06-30 2016-06-22 Hitachi Metals, Ltd. High frequency circuit, high frequency component, and multi-band communication apparatus
US7405698B2 (en) 2004-10-01 2008-07-29 De Rochemont L Pierre Ceramic antenna module and methods of manufacture thereof
TWI286003B (en) * 2004-12-23 2007-08-21 Inventec Appliances Corp GSM/PHS dual mode mobile phone using single antenna
JP2006295375A (ja) 2005-04-07 2006-10-26 Hitachi Metals Ltd 高周波回路及びこれを用いた通信装置
FI20055161A0 (fi) * 2005-04-08 2005-04-08 Nokia Corp Diversiteettivastaanotto samaan asennuspaikkaan sijoitetuille tukiasemille
US8350657B2 (en) 2005-06-30 2013-01-08 Derochemont L Pierre Power management module and method of manufacture
EP1964159A4 (en) 2005-06-30 2017-09-27 L. Pierre De Rochemont Electrical components and method of manufacture
KR100662550B1 (ko) * 2005-09-23 2006-12-28 (주)파트론 듀플렉서 또는 다이플렉서를 이용한 듀얼 대역 통과 여파기및 대역 저지 여파기
US8354294B2 (en) 2006-01-24 2013-01-15 De Rochemont L Pierre Liquid chemical deposition apparatus and process and products therefrom
JP4951005B2 (ja) * 2006-12-28 2012-06-13 日立金属株式会社 高周波部品及び通信装置
US7959598B2 (en) 2008-08-20 2011-06-14 Asante Solutions, Inc. Infusion pump systems and methods
US8204031B2 (en) * 2008-09-24 2012-06-19 Rockstar Bidco, LP Duplexer/multiplexer having filters that include at least one band reject filter
US20100309901A1 (en) * 2009-06-03 2010-12-09 Harris Corporation Systems and methods for maintaining a controlled power output at an antenna port over a range of frequencies defined by two or more frequency bands
US8922347B1 (en) 2009-06-17 2014-12-30 L. Pierre de Rochemont R.F. energy collection circuit for wireless devices
US8952858B2 (en) 2009-06-17 2015-02-10 L. Pierre de Rochemont Frequency-selective dipole antennas
CN101604980B (zh) * 2009-06-24 2014-02-19 中兴通讯股份有限公司 移动终端频段匹配的实现方法、移动终端及其主板
US8552708B2 (en) 2010-06-02 2013-10-08 L. Pierre de Rochemont Monolithic DC/DC power management module with surface FET
US9023493B2 (en) 2010-07-13 2015-05-05 L. Pierre de Rochemont Chemically complex ablative max-phase material and method of manufacture
WO2012027412A1 (en) 2010-08-23 2012-03-01 De Rochemont L Pierre Power fet with a resonant transistor gate
US9123768B2 (en) 2010-11-03 2015-09-01 L. Pierre de Rochemont Semiconductor chip carriers with monolithically integrated quantum dot devices and method of manufacture thereof
CN102480804A (zh) * 2010-11-26 2012-05-30 深圳富泰宏精密工业有限公司 双模移动终端系统
CN104995845B (zh) * 2013-02-12 2017-07-25 株式会社村田制作所 高频模块及通信装置
WO2015151329A1 (ja) * 2014-04-01 2015-10-08 株式会社村田製作所 アンテナ整合装置
WO2016006676A1 (ja) * 2014-07-10 2016-01-14 株式会社村田製作所 高周波モジュール
WO2017123525A1 (en) 2016-01-13 2017-07-20 Bigfoot Biomedical, Inc. User interface for diabetes management system
EP3443998A1 (en) 2016-01-14 2019-02-20 Bigfoot Biomedical, Inc. Adjusting insulin delivery rates
WO2018101112A1 (ja) * 2016-11-30 2018-06-07 株式会社村田製作所 配線基板、カプラモジュール、及び通信装置
EP3568859A1 (en) 2017-01-13 2019-11-20 Bigfoot Biomedical, Inc. Insulin delivery methods, systems and devices
USD874471S1 (en) 2017-06-08 2020-02-04 Insulet Corporation Display screen with a graphical user interface
WO2019070943A1 (en) * 2017-10-04 2019-04-11 Dana-Farber Cancer Institute, Inc. SMALL MOLECULE INHIBITION OF SALL4 TRANSCRIPTION FACTOR AND USES THEREOF
WO2019131077A1 (ja) * 2017-12-25 2019-07-04 株式会社村田製作所 スイッチモジュールおよび通信装置
USD928199S1 (en) 2018-04-02 2021-08-17 Bigfoot Biomedical, Inc. Medication delivery device with icons
USD920343S1 (en) 2019-01-09 2021-05-25 Bigfoot Biomedical, Inc. Display screen or portion thereof with graphical user interface associated with insulin delivery
USD977502S1 (en) 2020-06-09 2023-02-07 Insulet Corporation Display screen with graphical user interface
KR20220037191A (ko) * 2020-09-17 2022-03-24 삼성전자주식회사 적층 구조의 다이플렉서를 갖는 전자 장치
CN112186317B (zh) * 2020-09-25 2022-03-18 立讯精密工业（滁州）有限公司 一种合路器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5692290A (en) 1994-09-19 1997-12-02 Taiyo Yuden Kabushiki Kaisha Method of manufacturing a chip inductor
US6076253A (en) 1994-09-19 2000-06-20 Taiyo Yuden Kabushiki Kaisha Method of manufacturing chip conductor
JPH09190942A (ja) 1996-01-11 1997-07-22 Murata Mfg Co Ltd チップ型コイルの製造方法
US5884149A (en) 1997-02-13 1999-03-16 Nokia Mobile Phones Limited Mobile station having dual band RF detector and gain control
US5974305A (en) * 1997-05-15 1999-10-26 Nokia Mobile Phones Limited Dual band architectures for mobile stations
JPH1141132A (ja) 1997-07-24 1999-02-12 Toshiba Corp 無線通信装置
US6216012B1 (en) * 1997-11-07 2001-04-10 Conexant Systems, Inc. Dualband power amplifier control using a single power amplifier controller
JPH11154804A (ja) 1997-11-20 1999-06-08 Hitachi Ltd 高周波回路装置
JP2000049651A (ja) 1998-07-27 2000-02-18 Hitachi Metals Ltd マルチバンド用高周波スイッチモジュール
DE69827912T2 (de) 1997-12-03 2005-08-04 Hitachi Metals, Ltd. Mehrband-HF-Schaltmodul
JP3090112B2 (ja) 1998-01-30 2000-09-18 日本電気株式会社 携帯電話用ブースタ
SE511749C2 (sv) * 1998-04-07 1999-11-15 Ericsson Telefon Ab L M Antennomkopplare
DE19823049C2 (de) * 1998-05-22 2000-09-21 Ericsson Telefon Ab L M Leistungsverstärker-Ausgangsschaltung zur Unterdrückung von Oberschwingungen für eine Mobilfunkeinheit mit Doppelbandbetrieb und Verfahren zum Betreiben derselben
US5973568A (en) * 1998-06-01 1999-10-26 Motorola Inc. Power amplifier output module for dual-mode digital systems
US6154664A (en) * 1998-06-24 2000-11-28 Conexant System, Inc. Dual band cellular phone with two power amplifiers and power control circuit therefore
DE69941583D1 (de) * 1998-10-27 2009-12-03 Murata Manufacturing Co Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät
JP2002252132A (ja) 2001-02-23 2002-09-06 Okaya Electric Ind Co Ltd チップインダクタのインダクタンス調整方法
JP2002124427A (ja) 2001-08-27 2002-04-26 Taiyo Yuden Co Ltd チップ形インダクタの製造方法

Also Published As

Publication number Publication date
US6928298B2 (en) 2005-08-09
JP2001274723A (ja) 2001-10-05
SE0101032D0 (sv) 2001-03-23
FI20010577A (fi) 2001-09-24
GB2365696A (en) 2002-02-20
SE0101032L (sv) 2001-09-24
JP3371887B2 (ja) 2003-01-27
FR2806865B1 (fr) 2004-11-26
GB0106025D0 (en) 2001-05-02
FI121868B (fi) 2011-05-13
DE10112523A1 (de) 2001-10-04
GB2365696B (en) 2003-01-15
DE10112523B4 (de) 2006-05-24
FR2806865A1 (fr) 2001-09-28
US20010027119A1 (en) 2001-10-04
SE524165C2 (sv) 2004-07-06

Similar Documents

Publication Publication Date Title
FI20010577A0 (fi) Matkaviestinlaite ja siinä käytetty suurtaajuusyhdistelmäyksikkö
DE60017004D1 (de) Hochfrequenz-Kommunikationsgerät
DE60111131D1 (de) Drahtloses Kommunikationsgerät
DE60123741D1 (de) Mobile Kommunikationseinrichtung
DE60210554D1 (de) Funkfrequenzvorrichtung und dazugehöriges Kommunikationsgerät
DE10136337B4 (de) Hochfrequenzmodul und Verwendung desselben in einer Mobilen Kommunikationsvorrichtung
DE69932381D1 (de) Tragbares Kommunikations-Gerät
DE60139045D1 (de) Kommunikationsvorrichtung und Kommunikationsverfahren
HK1063891A1 (en) Mobile communication device
DE60103198D1 (de) Antennenanordnung und tragbares Kommunikationsgerät
DE60107742D1 (de) Antennenanordnung und drahtloses Kommunikationsgerät
DE60139589D1 (de) Elektromagnetischer Wandler und tragbares Kommunikationsgerät
DE60122089D1 (de) Radiokommunikationsvorrichtung
DE60029044D1 (de) Tragbares schnurloses Kommunikationsgerät
FI20001686A0 (fi) Multimoodietupää ja langaton viestintälaite
DE10196849T1 (de) Verformbare Kommunikationsvorrichtung
DE60038850D1 (de) Drahtloses Kommunikationsgerät
GB2368729B (en) Duplexer and mobile communication device using the same
DE60107908D1 (de) Drahtloses Kommunikationsgerät
FI20002007A (fi) Lähetin ja langaton viestintälaite
DE60118450D1 (de) Kommunikationsverfahren und Kommunikationsgerät
DE60139736D1 (de) Kommunikationsverfahren und Gerät
DE60113609T2 (de) Drahtloses Kommunikationsgerät
NO20016250D0 (no) Kommunikasjonsanordning
FI20002440A (fi) Paikannus- ja viestintämenetelmä ja laite

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 121868

Country of ref document: FI

MA Patent expired