FI942662A - Yhdistäjäresonaattori, jonka ontelossa on I-palkin muotoinen elementti - Google Patents

Yhdistäjäresonaattori, jonka ontelossa on I-palkin muotoinen elementti Download PDF

Info

Publication number: FI942662A
Authority: FI; Finland
Prior art keywords: cavity; shaped element; combination resonator; resonator; combination
Prior art date: 1992-10-07

Application number

FI942662A

Other languages

English (en)

Swedish (sv)

Other versions

FI942662A0 (fi

Inventor

Max Christer Ahlberg

Original Assignee

Ericsson Telefon Ab L M

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.)

1992-10-07

Filing date

1994-06-06

Publication date

1994-06-06

1994-06-06 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1994-06-06 Publication of FI942662A0 publication Critical patent/FI942662A0/fi

1994-06-06 Publication of FI942662A publication Critical patent/FI942662A/fi

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/04—Coaxial resonators
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports

FI942662A 1992-10-07 1994-06-06 Yhdistäjäresonaattori, jonka ontelossa on I-palkin muotoinen elementti FI942662A (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/957,383 US5285178A (en)	1992-10-07	1992-10-07	Combiner resonator having an I-beam shaped element disposed within its cavity
PCT/SE1993/000769 WO1994008359A1 (en)	1992-10-07	1993-09-23	Combiner resonator having an i-beam shaped element disposed within its cavity

Publications (2)

Publication Number	Publication Date
FI942662A0 FI942662A0 (fi)	1994-06-06
FI942662A true FI942662A (fi)	1994-06-06

Family

ID=25499500

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI942662A FI942662A (fi)	1992-10-07	1994-06-06	Yhdistäjäresonaattori, jonka ontelossa on I-palkin muotoinen elementti

Country Status (17)

Country	Link
US (1)	US5285178A (fi)
EP (1)	EP0615657B1 (fi)
KR (1)	KR940704072A (fi)
CN (1)	CN1038886C (fi)
AU (1)	AU665645B2 (fi)
BR (1)	BR9305663A (fi)
CA (1)	CA2125278A1 (fi)
DE (1)	DE69321821T2 (fi)
DK (1)	DK0615657T3 (fi)
ES (1)	ES2124796T3 (fi)
FI (1)	FI942662A (fi)
HK (1)	HK1013892A1 (fi)
NO (1)	NO307852B1 (fi)
NZ (1)	NZ256916A (fi)
RU (1)	RU2106727C1 (fi)
SG (1)	SG50656A1 (fi)
WO (1)	WO1994008359A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5530921A (en) *	1995-02-09	1996-06-25	Telefonaktiebolaget Lm Ericsson	Enhanced system and method for implementing a backup control channel in a cellular telecommunication network
US5847627A (en) *	1996-09-18	1998-12-08	Illinois Superconductor Corporation	Bandstop filter coupling tuner
US6018663A (en) *	1997-01-28	2000-01-25	Telefonaktiebolaget Lm Ericsson	Frequency packing for dynamic frequency allocation in a radiocommunication system
SE513212C2 (sv) *	1998-07-01	2000-07-31	Ericsson Telefon Ab L M	Koaxial kvartsvågs kavitetsresonator
SE513349C2 (sv) *	1998-08-12	2000-08-28	Allgon Ab	Kavitetsresonator
FI119207B (fi) *	2003-03-18	2008-08-29	Filtronic Comtek Oy	Koaksiaaliresonaattorisuodatin
US8324989B2 (en) *	2006-09-20	2012-12-04	Alcatel Lucent	Re-entrant resonant cavities and method of manufacturing such cavities
CN102122742B (zh) *	2010-12-02	2013-10-09	宁波泰立电子科技有限公司	具有旋转式耦合调节结构的腔体滤波器
GB201203833D0 (en) *	2012-03-05	2012-04-18	Filtronic Wireless Ltd	A tuneable filter
WO2023122974A1 (en) *	2021-12-28	2023-07-06	Telefonaktiebolaget Lm Ericsson (Publ)	A resonance element, a one-piece resonance member and a cavity filter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2577511A (en) *	1946-05-24	1951-12-04	Seymour B Cohn	Tunable radio frequency filter
US3020499A (en) *	1960-05-20	1962-02-06	Polarad Electronics Corp	Coaxial cavity tracking means
US3599196A (en) *	1968-05-31	1971-08-10	Pinkerton S Inc	Plural chambered, oscillator-coaxial line resonator-detector assembly for moving object detection systems
US4066988A (en) *	1976-09-07	1978-01-03	Stanford Research Institute	Electromagnetic resonators having slot-located switches for tuning to different frequencies
JPS55100701A (en) *	1979-01-26	1980-07-31	Matsushita Electric Ind Co Ltd	Coaxial resonator
US4386326A (en) *	1979-08-07	1983-05-31	Matsushita Electric Industrial Co., Ltd.	Dielectric-resonator-tuned microwave solid state oscillator
JPS56141601A (en) *	1980-04-04	1981-11-05	Matsushita Electric Ind Co Ltd	Dielectric loading coaxial resonator
US4445100A (en) *	1982-01-28	1984-04-24	Electronics, Missiles & Communications, Inc.	Coupling block assembly with band-reject filter
US4482871A (en) *	1982-06-28	1984-11-13	Motorola Inc.	Wideband VCO including variable capacitive output coupling varactor for constant power output
US4521754A (en) *	1983-08-29	1985-06-04	International Telephone And Telegraph Corporation	Tuning and temperature compensation arrangement for microwave resonators
US4535302A (en) *	1983-12-05	1985-08-13	Raytheon Company	Microwave amplifier
SE465197B (sv) *	1989-12-20	1991-08-05	Ericsson Telefon Ab L M	Avstaemningsanordning foer combinerfilter innefattande en dielektrisk vaagledarresonator och en med denna samverkande avstaemningskapacitans
DE4026062A1 (de) *	1990-08-17	1992-02-20	Ant Nachrichtentech	Abstimmvorrichtung fuer bauelemente der hochfrequenztechnik

1992
- 1992-10-07 US US07/957,383 patent/US5285178A/en not_active Expired - Lifetime
1993
- 1993-09-23 RU RU94032156A patent/RU2106727C1/ru active
- 1993-09-23 WO PCT/SE1993/000769 patent/WO1994008359A1/en active IP Right Grant
- 1993-09-23 DK DK93923074T patent/DK0615657T3/da active
- 1993-09-23 CA CA002125278A patent/CA2125278A1/en not_active Abandoned
- 1993-09-23 EP EP93923074A patent/EP0615657B1/en not_active Expired - Lifetime
- 1993-09-23 NZ NZ256916A patent/NZ256916A/en unknown
- 1993-09-23 BR BR9305663A patent/BR9305663A/pt not_active IP Right Cessation
- 1993-09-23 KR KR1019940701914A patent/KR940704072A/ko not_active Application Discontinuation
- 1993-09-23 SG SG1996007866A patent/SG50656A1/en unknown
- 1993-09-23 ES ES93923074T patent/ES2124796T3/es not_active Expired - Lifetime
- 1993-09-23 DE DE69321821T patent/DE69321821T2/de not_active Expired - Lifetime
- 1993-09-23 AU AU52877/93A patent/AU665645B2/en not_active Ceased
- 1993-10-06 CN CN93118906A patent/CN1038886C/zh not_active Expired - Lifetime
1994
- 1994-06-03 NO NO942069A patent/NO307852B1/no not_active IP Right Cessation
- 1994-06-06 FI FI942662A patent/FI942662A/fi unknown
1998
- 1998-12-23 HK HK98115220A patent/HK1013892A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO942069L (no)	1994-06-03
NO942069D0 (no)	1994-06-03
AU5287793A (en)	1994-04-26
DE69321821D1 (de)	1998-12-03
WO1994008359A1 (en)	1994-04-14
NZ256916A (en)	1996-02-27
FI942662A0 (fi)	1994-06-06
DK0615657T3 (da)	1999-07-05
HK1013892A1 (en)	1999-09-10
KR940704072A (ko)	1994-12-12
DE69321821T2 (de)	1999-03-18
EP0615657B1 (en)	1998-10-28
RU2106727C1 (ru)	1998-03-10
SG50656A1 (en)	1998-07-20
NO307852B1 (no)	2000-06-05
AU665645B2 (en)	1996-01-11
US5285178A (en)	1994-02-08
EP0615657A1 (en)	1994-09-21
CN1089759A (zh)	1994-07-20
CA2125278A1 (en)	1994-04-14
CN1038886C (zh)	1998-06-24
ES2124796T3 (es)	1999-02-16
BR9305663A (pt)	1996-11-26

Publication	Publication Date	Title
FI915156A (fi)	1993-05-01	Temperaturkompenserad resonator
NO173359C (no)	1993-12-01	Laserresonatorhulrom med h!y refleksjonskoeffesient
DE69408846D1 (de)	1998-04-09	Slab-laser mit gefalteter resonatorstruktur
DE69221860D1 (de)	1997-10-02	Laser mit externem resonator
DE69427730D1 (de)	2001-08-23	Kristallresonator
FI90808C (fi)	1994-03-25	Resonaattorirakenne
MX9102129A (es)	1992-07-08	Laser con seleccion de modo longitudinal
DK0441513T3 (da)	1994-06-20	Helixresonator
FI921762A0 (fi)	1992-04-21	Helix-resonaattori
DE69329713D1 (de)	2001-01-04	Mit beugungsgitter integrierter mehrfachstreifen vielfachlaser-resonator
KR880701028A (ko)	1988-04-13	레이저 공진기
DE69206557D1 (de)	1996-01-18	Etalon-stabilisierter Laser mit externem Resonator.
FI930253A (fi)	1993-07-24	Dielektrisk resonator och foerfaranden foer dess framstaellning
DE69032666D1 (de)	1998-10-22	Eingekapselter piezoelektrischer Resonator
FI942662A (fi)	1994-06-06	Yhdistäjäresonaattori, jonka ontelossa on I-palkin muotoinen elementti
DE69310688D1 (de)	1997-06-19	Uhr mit Temperaturanzeiger
DE69305269D1 (de)	1996-11-14	Fest-Körper Resonator
IT1228309B (it)	1991-06-11	Leghe fe-ni-cr rinforzate con azoto
DE69309011D1 (de)	1997-04-24	Halbleiterlaser mit optimiertem Resonator
KR880701478A (ko)	1988-07-27	일체구조를 갖고 있는 q-스위치식 레이저 공진기 및 그 제조 방법
DE69011961D1 (de)	1994-10-06	Quartzoszillatorschaltung mit Temperaturkompensierung.
KR900010962A (ko)	1990-07-11	감소된 전압을 갖고 있는 집적 회로
FI930252A0 (fi)	1993-01-22	Dielektrisk resonator och dess karateristiska justeringsmetod
FR2569077B1 (fr)	1990-08-03	Simulateur de resonateur de helmholtz
FI942491A (fi)	1994-05-27	Jänniteohjattu SAW-oskillaattori