EE9900365A - Elektersides kasutatav seade ja meetod - Google Patents

Elektersides kasutatav seade ja meetod

Info

Publication number: EE9900365A
Authority: EE; Estonia
Prior art keywords: telecommunications
Prior art date: 1997-02-25

Application number

EEP199900365A

Other languages

English (en)

Inventor

Magnus Brandt Per-Olof

Bolin Thomas

Imberg Ulrik

Original Assignee

Telefonaktiebolaget Lm Ericsson (Publ)

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.)

1997-02-25

Filing date

1998-02-20

Publication date

2000-04-17

1997-02-25 Priority claimed from SE9700669A external-priority patent/SE508506C2/sv

1998-02-20 Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)

2000-04-17 Publication of EE9900365A publication Critical patent/EE9900365A/et

2001-08-15 Publication of EE03499B1 publication Critical patent/EE03499B1/et

Classifications

- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/0153—Electrical filters; Controlling thereof
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
- H03F3/193—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices
- H03F3/1935—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices with junction-FET devices
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/0123—Frequency selective two-port networks comprising distributed impedance elements together with lumped impedance elements
- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1775—Parallel LC in shunt or branch path
- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1791—Combined LC in shunt or branch path
- 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
- H03H7/38—Impedance-matching networks

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Amplifiers (AREA)
Transmitters (AREA)
Filters And Equalizers (AREA)
Transceivers (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Burglar Alarm Systems (AREA)
Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

EEP199900365A 1997-02-25 1998-02-20 Elektersides kasutatav seade ja meetod EE03499B1 (et)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9700669A SE508506C2 (sv)	1997-02-25	1997-02-25	Anordning och förfarande vid telekommunikation
PCT/SE1998/000305 WO1998037626A1 (en)	1997-02-25	1998-02-20	Device and process for telecommunication

Publications (2)

Publication Number	Publication Date
EE9900365A true EE9900365A (et)	2000-04-17
EE03499B1 EE03499B1 (et)	2001-08-15

Family

ID=20405927

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EEP199900365A EE03499B1 (et)	1997-02-25	1998-02-20	Elektersides kasutatav seade ja meetod

Country Status (6)

Country	Link
JP (1)	JP4073964B2 (et)
KR (1)	KR100463924B1 (et)
AU (1)	AU737208B2 (et)
EE (1)	EE03499B1 (et)
HK (1)	HK1027225A1 (et)
MY (1)	MY128729A (et)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5062797B2 (ja) *	2000-05-22	2012-10-31	昭和電工株式会社	有機エレクトロルミネッセンス素子および発光材料
WO2004082138A1 (ja) *	2003-03-14	2004-09-23	Ntt Docomo Inc.	整合回路
US7567782B2 (en) *	2006-07-28	2009-07-28	Freescale Semiconductor, Inc.	Re-configurable impedance matching and harmonic filter system
KR101548811B1 (ko)	2013-10-31	2015-08-31	삼성전기주식회사	고조파 저감특성이 개선된 듀얼 밴드 무선 통신 장치
WO2015093462A1 (ja)	2013-12-20	2015-06-25	株式会社村田製作所	高周波回路及び該高周波回路を用いた送受信回路
WO2016125515A1 (ja) *	2015-02-02	2016-08-11	株式会社村田製作所	可変フィルタ回路、高周波モジュール回路、および、通信装置
WO2018061949A1 (ja) *	2016-09-29	2018-04-05	株式会社村田製作所	弾性波フィルタ装置、マルチプレクサ、高周波フロントエンド回路及び通信装置
WO2018061950A1 (ja)	2016-09-29	2018-04-05	株式会社村田製作所	弾性波フィルタ装置、マルチプレクサ、高周波フロントエンド回路及び通信装置
WO2018135538A1 (ja)	2017-01-19	2018-07-26	株式会社村田製作所	高周波フィルタ、高周波フロントエンド回路、および通信装置
CN108183331B (zh) *	2017-12-14	2020-12-01	Oppo广东移动通信有限公司	天线调谐电路、天线装置以及移动终端
CN114844515B (zh) *	2022-03-25	2023-08-29	中国电子科技集团公司第二十九研究所	提高宽带电子设备大功率输出信号频谱质量的装置及方法

1998
- 1998-02-12 MY MYPI98000585A patent/MY128729A/en unknown
- 1998-02-20 AU AU66412/98A patent/AU737208B2/en not_active Ceased
- 1998-02-20 KR KR10-1999-7007257A patent/KR100463924B1/ko not_active IP Right Cessation
- 1998-02-20 EE EEP199900365A patent/EE03499B1/et not_active IP Right Cessation
- 1998-02-20 JP JP53656298A patent/JP4073964B2/ja not_active Expired - Lifetime
2000
- 2000-09-28 HK HK00106174A patent/HK1027225A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU737208B2 (en)	2001-08-09
MY128729A (en)	2007-02-28
JP2001512642A (ja)	2001-08-21
HK1027225A1 (en)	2001-01-05
KR20000070991A (ko)	2000-11-25
KR100463924B1 (ko)	2004-12-30
EE03499B1 (et)	2001-08-15
JP4073964B2 (ja)	2008-04-09
AU6641298A (en)	1998-09-09

Publication	Publication Date	Title
FI973378A (fi)	1997-10-16	Laite ja menetelmä
DE69809213D1 (de)	2002-12-12	Telekommunikationsgerät und verfahren
EE9900454A (et)	2000-04-17	Varjestuskest ja varjestuskesta valmistamismeetod
DE69623479D1 (de)	2002-10-10	Fernmeldeanordnung und -verfahren
NO961368D0 (no)	1996-04-03	Anordning og fremgangsmåte ved telekommunikasjonssystem
IS4622A (is)	1997-11-28	Sjóntækjabúnaður og aðferð
FI962544A (fi)	1997-12-20	Lattakaapeli ja menetelmä sen valmistamiseksi
NO20000695D0 (no)	2000-02-11	Fiberstruktur og fremgangsmÕte for fremstilling derav
FI965091A0 (fi)	1996-12-18	Laskentamenetelmä ja -laite
IT1284243B1 (it)	1998-05-14	Procedimento ed apparecchio per la comunicazione di messaggi
NO981910D0 (no)	1998-04-28	Anordning og fremgangsmÕte ved telekommunikasjonsnett
DK21995A (da)	1995-09-03	Forbinding og fremgangsmade til fremstilling af forbinding
EE9700109A (et)	1997-12-15	Telekommunikatsiooni meetod ja seade
FI974262A (fi)	1999-05-18	Menetelmä ja laite polymeerien valmistamiseksi
NO965557L (no)	1997-02-12	Fremgangsmåte og anordning ved et analog-mobil-telesystem
DE69904676D1 (de)	2003-02-06	Beschichtungsverfahren und -vorrichtung
EE9900365A (et)	2000-04-17	Elektersides kasutatav seade ja meetod
BR9306484A (pt)	1998-12-08	Aparelho e método verificado de plácido
ID18300A (id)	1998-03-26	Metoda penemperan
NO984008D0 (no)	1998-08-31	FremgangsmÕte og anordning ved telekommunikasjonsnett
FI974498A (fi)	1999-06-12	Laitteisto ja menetelmä kapppaleiden pinnoittamiseksi
FI962282A (fi)	1997-12-01	Järjestely ja menetelmä soittamiseksi
NO994225L (no)	1999-09-07	Anordning og fremgangsmaate ved telekommunikasjonsnettverk
EE9800166A (et)	1998-12-15	Meetod ja seade lõhnaaine lisamiseks
DE69807536D1 (de)	2002-10-10	Belichtungsapparat und -verfahren

Legal Events

Date	Code	Title	Description
2003-02-17	KB4A	Valid patent at the end of a year	Effective date: 20021231
2004-02-16	KB4A	Valid patent at the end of a year	Effective date: 20031231
2004-10-15	HE1A	Change of address
2005-02-15	KB4A	Valid patent at the end of a year	Effective date: 20041231
2006-02-15	KB4A	Valid patent at the end of a year	Effective date: 20051231
2007-02-15	KB4A	Valid patent at the end of a year	Effective date: 20061231
2008-02-15	KB4A	Valid patent at the end of a year	Effective date: 20071231
2009-02-16	KB4A	Valid patent at the end of a year	Effective date: 20081231
2010-02-15	KB4A	Valid patent at the end of a year	Effective date: 20091231
2010-10-15	MM4A	Lapsed by not paying the annual fees	Effective date: 20100220