FI922605L - Boosteri - Google Patents

Boosteri Download PDF

Info

Publication number: FI922605L
Authority: FI; Finland
Prior art keywords: booster
Prior art date: 1992-06-05

Application number

FI922605A

Other languages

English (en)

Swedish (sv)

Other versions

FI922605A0 (fi

FI91201B (fi

FI91201C (fi

Inventor

Risto Vaeisaenen

Original Assignee

Nokia Mobile Phones Ltd

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.)

1992-06-05

Filing date

1992-06-05

Publication date

1993-12-06

1992-06-05 Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd

1992-06-05 Priority to FI922605A priority Critical patent/FI91201C/fi

1992-06-05 Publication of FI922605A0 publication Critical patent/FI922605A0/fi

1993-06-02 Priority to US08/071,318 priority patent/US5450620A/en

1993-06-04 Priority to EP93304339A priority patent/EP0574189B1/en

1993-06-04 Priority to DE69332392T priority patent/DE69332392D1/de

1993-06-07 Priority to JP5135934A priority patent/JPH06169277A/ja

1993-12-06 Publication of FI922605L publication Critical patent/FI922605L/fi

1994-02-15 Publication of FI91201B publication Critical patent/FI91201B/fi

1994-05-25 Application granted granted Critical

1994-05-25 Publication of FI91201C publication Critical patent/FI91201C/fi

1994-11-23 Priority to EE9400188A priority patent/EE03641B1/xx

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
- H04B1/3827—Portable transceivers
- H04B1/3877—Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Transmitters (AREA)
Amplifiers (AREA)
Transceivers (AREA)
Mobile Radio Communication Systems (AREA)

FI922605A 1992-06-05 1992-06-05 Boosteri FI91201C (fi)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
FI922605A FI91201C (fi)	1992-06-05	1992-06-05	Boosteri
US08/071,318 US5450620A (en)	1992-06-05	1993-06-02	Circuit for controlling the transmit power level in a booster amplifier for a digital mobile phone system
EP93304339A EP0574189B1 (en)	1992-06-05	1993-06-04	A booster
DE69332392T DE69332392D1 (de)	1992-06-05	1993-06-04	Leistungsverstärker
JP5135934A JPH06169277A (ja)	1992-06-05	1993-06-07	携帯無線電話器用のブースタ増幅器を実現するための回路及び方法
EE9400188A EE03641B1 (et)	1992-06-05	1994-11-23	Ahel buustervõimendi kasutamiseks raadiotelefonis

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI922605		1992-06-05
FI922605A FI91201C (fi)	1992-06-05	1992-06-05	Boosteri

Publications (4)

Publication Number	Publication Date
FI922605A0 FI922605A0 (fi)	1992-06-05
FI922605L true FI922605L (fi)	1993-12-06
FI91201B FI91201B (fi)	1994-02-15
FI91201C FI91201C (fi)	1994-05-25

Family

ID=8535428

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI922605A FI91201C (fi)	1992-06-05	1992-06-05	Boosteri

Country Status (6)

Country	Link
US (1)	US5450620A (fi)
EP (1)	EP0574189B1 (fi)
JP (1)	JPH06169277A (fi)
DE (1)	DE69332392D1 (fi)
EE (1)	EE03641B1 (fi)
FI (1)	FI91201C (fi)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2154877C (en) *	1993-02-05	1999-07-20	Akira Ishikura	Radio telephone equipment
JPH06265430A (ja) *	1993-03-11	1994-09-22	Nissan Motor Co Ltd	筒内圧センサ
JP2823485B2 (ja) *	1993-07-23	1998-11-11	三菱電機株式会社	バースト送信装置
US5488649A (en) *	1994-05-06	1996-01-30	Motorola, Inc.	Method for validating a communication link
FI97179C (fi) *	1994-06-15	1996-10-25	Nokia Mobile Phones Ltd	Pulssitetun lähettimen lähtötehon säätö ja tehon verhokäyrän muotoilu
FI105865B (fi) *	1994-11-14	2000-10-13	Nokia Mobile Phones Ltd	Menetelmä ja kytkentä radiolaitteen lähetinsignaalin tehon säätämiseksi ja linearisoimiseksi
FI101505B1 (fi) *	1995-05-10	1998-06-30	Nokia Mobile Phones Ltd	Menetelmä suuntakytkimellä toteutetun tehonmittauksen parantamiseksi pienillä tehotasoilla
FI98970C (fi) *	1995-06-07	1997-09-10	Nokia Mobile Phones Ltd	Käsipuhelimen lisävahvistinjärjestely
KR0167895B1 (ko) *	1995-10-06	1999-02-01	김광호	이동무선 통신시스템에서 공급전원 제어회로
SE511385C2 (sv) *	1996-03-04	1999-09-20	Allgon Ab	Sätt och anordning för övervakning av en mobiltelefonrepeater
FI963389A7 (fi) *	1996-08-30	1998-03-01	Nokia Corp	Käsipuhelimen opastusjärjestelmä
FI106759B (fi)	1996-11-13	2001-03-30	Nokia Mobile Phones Ltd	Matkaviestimen lähetystehon rajoitinjärjestelmä
US5884149A (en) *	1997-02-13	1999-03-16	Nokia Mobile Phones Limited	Mobile station having dual band RF detector and gain control
DE19705735A1 (de) *	1997-02-14	1998-08-20	Nokia Mobile Phones Ltd	Verfahren und Vorrichtung zur Inspektion wenigstens eines Antennenzweigs, insbesondere in einem Fahrzeug
US6230031B1 (en)	1997-03-31	2001-05-08	Oki Telecom, Inc.	Power amplifying circuitry for wireless radio transceivers
EP0905915A3 (en) *	1997-09-29	2002-11-27	Matsushita Electric Industrial Co., Ltd.	External adapter for portable cellular phone
JPH11168403A (ja) *	1997-12-04	1999-06-22	Toshiba Corp	デュアルモード無線通信装置、電源供給装置およびｒｆ信号増幅装置
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
FI105611B (fi) *	1998-03-13	2000-09-15	Nokia Mobile Phones Ltd	Radiotajuusvahvistimet
US6370187B1 (en) *	1998-04-01	2002-04-09	Texas Instruments Incorporated	Adaptive power dissipation for data communications system
GB9811382D0 (en)	1998-05-27	1998-07-22	Nokia Mobile Phones Ltd	A transmitter
GB9811381D0 (en)	1998-05-27	1998-07-22	Nokia Mobile Phones Ltd	Predistortion control for power reduction
GB2339113B (en)	1998-06-30	2003-05-21	Nokia Mobile Phones Ltd	Data transmission in tdma system
US7024231B2 (en) *	2002-10-28	2006-04-04	Allen Cohen	Booster system in a cellular phone base station

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6485431A (en) *	1987-09-28	1989-03-30	Toshiba Corp	Radio telephone system
JPH0728231B2 (ja) *	1989-04-10	1995-03-29	三菱電機株式会社	ブースタ装置およびブースタ装置を接続した無線機
JP2769478B2 (ja) *	1989-04-10	1998-06-25	三菱電機株式会社	無線機
JPH0775324B2 (ja) *	1989-08-18	1995-08-09	日本電気株式会社	携帯無線機
FI87028C (fi) *	1989-12-22	1992-11-10	Nokia Mobile Phones Ltd	Metod foer att reglera effekt hos en spaenningsstyrd effektfoerstaerkare och koppling foer anvaendning i metoden
US5077540A (en) *	1990-06-14	1991-12-31	University Of Virginia Patents Foundation	Minimum pulse width switching power amplifier

1992
- 1992-06-05 FI FI922605A patent/FI91201C/fi active
1993
- 1993-06-02 US US08/071,318 patent/US5450620A/en not_active Expired - Fee Related
- 1993-06-04 EP EP93304339A patent/EP0574189B1/en not_active Expired - Lifetime
- 1993-06-04 DE DE69332392T patent/DE69332392D1/de not_active Expired - Lifetime
- 1993-06-07 JP JP5135934A patent/JPH06169277A/ja active Pending
1994
- 1994-11-23 EE EE9400188A patent/EE03641B1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI922605A0 (fi)	1992-06-05
US5450620A (en)	1995-09-12
EE03641B1 (et)	2002-02-15
FI91201B (fi)	1994-02-15
DE69332392D1 (de)	2002-11-21
EE9400188A (et)	1996-02-15
JPH06169277A (ja)	1994-06-14
FI91201C (fi)	1994-05-25
EP0574189A1 (en)	1993-12-15
EP0574189B1 (en)	2002-10-16

Publication	Publication Date	Title
DE59303358D1 (de)	1996-09-05	Quaterrylentetracarbonsäureimide
FI91201B (fi)	1994-02-15	Boosteri
FI932166A0 (fi)	1993-05-13	Bockningscylinder
DE59302851D1 (de)	1996-07-11	Sportschuh
FI945359A0 (fi)	1994-11-14	Kuukautisväline
FI930720L (fi)	1993-08-19	Vaermefoerseglingsbara polyolefinkompositioner
NO303409B1 (no)	1998-07-06	Stridsvognhaubits
BR9305745A (pt)	1997-01-28	Quebra-luz
DE59301902D1 (de)	1996-04-18	Kassenlade
FI925132A0 (fi)	1992-11-11	Foersaeljningsstaellning foer flaskor
ATA236892A (de)	1996-12-15	Rotornut
FI931415A0 (fi)	1993-03-29	Morfolin- och tiomorfolin-4-ylamider
DE59304139D1 (de)	1996-11-14	Polyanile
KR930022445U (ko)	1993-10-16	그로미트
BR9301712A (pt)	1993-11-03	Aplainador
ATA227792A (de)	1994-11-15	Sportschuh
DE59309200D1 (de)	1999-01-21	Bisphosphinoalkane
DE59301762D1 (de)	1996-04-11	Chlorethylsulfonylbenzaldehyde
KR910020424U (ko)	1991-12-20	배력장치
KR950004786U (ko)	1995-02-18	순수 승압 장치
DE59206388D1 (de)	1996-06-27	Kabeleckkanal
FI190U1 (fi)	1992-07-28	Hopsaettbar flaggstaong
ATA27393A (de)	1997-10-15	Alpinski
BR9203235A (pt)	1994-03-01	Compactimer
BR7200188U (pt)	1993-08-10	Hidro-cinzeiro

Legal Events

Date	Code	Title	Description
1994-01-17	BB	Publication of examined application