EE04353B1 - Õõsfilter ja meetod selle valmistamiseks - Google Patents

Õõsfilter ja meetod selle valmistamiseks

Info

Publication number
EE04353B1
EE04353B1 EEP200100286A EEP200100286A EE04353B1 EE 04353 B1 EE04353 B1 EE 04353B1 EE P200100286 A EEP200100286 A EE P200100286A EE P200100286 A EEP200100286 A EE P200100286A EE 04353 B1 EE04353 B1 EE 04353B1
Authority
EE
Estonia
Prior art keywords
production
hollow filter
hollow
filter
Prior art date
Application number
EEP200100286A
Other languages
English (en)
Estonian (et)
Inventor
Uno Egon Henningsson Bo
Liikamaa Matti
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.)
Filing date
Publication date
Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of EE200100286A publication Critical patent/EE200100286A/xx
Publication of EE04353B1 publication Critical patent/EE04353B1/xx

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
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
EEP200100286A 1998-12-18 1999-12-17 Õõsfilter ja meetod selle valmistamiseks EE04353B1 (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9804427A SE513292C2 (sv) 1998-12-18 1998-12-18 Kavitetsfilter
PCT/SE1999/002415 WO2000038270A1 (en) 1998-12-18 1999-12-17 Cavity filter

Publications (2)

Publication Number Publication Date
EE200100286A EE200100286A (et) 2002-08-15
EE04353B1 true EE04353B1 (et) 2004-08-16

Family

ID=20413754

Family Applications (1)

Application Number Title Priority Date Filing Date
EEP200100286A EE04353B1 (et) 1998-12-18 1999-12-17 Õõsfilter ja meetod selle valmistamiseks

Country Status (8)

Country Link
US (1) US6335668B1 (id)
EP (1) EP1151493A1 (id)
CN (1) CN1174517C (id)
AU (1) AU3093600A (id)
EE (1) EE04353B1 (id)
ID (1) ID30142A (id)
SE (1) SE513292C2 (id)
WO (1) WO2000038270A1 (id)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI114252B (fi) 1999-12-01 2004-09-15 Remec Oy Menetelmä resonaattorin sisäjohtimen valmistamiseksi ja resonaattorin sisäjohdin
FI113353B (fi) * 2000-07-17 2004-04-15 Filtronic Lk Oy Menetelmä resonaattorin osan kiinnittämiseksi ja resonaattori
FR2831996A1 (fr) * 2001-11-08 2003-05-09 Thomson Licensing Sa Guide d'ondes, antenne, ensemble antenne-guide d'ondes, et leur procede de realisation
US7096565B2 (en) 2003-06-19 2006-08-29 Powerwave Technologies, Inc. Flanged inner conductor coaxial resonators
US20050219013A1 (en) * 2004-04-06 2005-10-06 Pavan Kumar Comb-line filter
EP1746681A1 (en) * 2005-07-20 2007-01-24 Matsushita Electric Industrial Co., Ltd. Plastic combline filter with metal post to increase heat dissipation
GB2448875B (en) * 2007-04-30 2011-06-01 Isotek Electronics Ltd A temperature compensated tuneable TEM mode resonator
EP2323214A1 (en) * 2009-11-16 2011-05-18 Alcatel Lucent Device for filtering radio frequency signals, coaxial air cavity filter, and manufacturing method thereof
US9130255B2 (en) 2011-05-09 2015-09-08 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
US10116028B2 (en) 2011-12-03 2018-10-30 Cts Corporation RF dielectric waveguide duplexer filter module
US9666921B2 (en) 2011-12-03 2017-05-30 Cts Corporation Dielectric waveguide filter with cross-coupling RF signal transmission structure
US9583805B2 (en) 2011-12-03 2017-02-28 Cts Corporation RF filter assembly with mounting pins
US10050321B2 (en) 2011-12-03 2018-08-14 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
US9130258B2 (en) 2013-09-23 2015-09-08 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
WO2016028343A1 (en) * 2014-04-05 2016-02-25 Cts Corporation Rf filter assembly with mounting pins
WO2015157510A1 (en) 2014-04-10 2015-10-15 Cts Corporation Rf duplexer filter module with waveguide filter assembly
US9799938B2 (en) * 2014-08-13 2017-10-24 Alcatel-Lucent Shanghai Bell Co., Ltd Methods and devices for connecting a resonator to a filter body
US11081769B2 (en) 2015-04-09 2021-08-03 Cts Corporation RF dielectric waveguide duplexer filter module
US10483608B2 (en) 2015-04-09 2019-11-19 Cts Corporation RF dielectric waveguide duplexer filter module
US11437691B2 (en) 2019-06-26 2022-09-06 Cts Corporation Dielectric waveguide filter with trap resonator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3693115A (en) * 1970-12-28 1972-09-19 American Electronic Lab Mechanical tunable bandpass filter
US4097826A (en) * 1975-06-30 1978-06-27 Epsilon Lambda Electronics Corp. Insular waveguide ring resonator filter
US4024481A (en) * 1976-01-07 1977-05-17 International Telephone And Telegraph Corporation Frequency drift compensation due to temperature variations in dielectric loaded cavity filters
US4100504A (en) * 1977-06-20 1978-07-11 Harris Corporation Band rejection filter having integrated impedance inverter-tune cavity configuration
GB2067848B (en) * 1980-01-18 1984-04-18 Emi Ltd Cavity filters
US5329687A (en) * 1992-10-30 1994-07-19 Teledyne Industries, Inc. Method of forming a filter with integrally formed resonators
US5990763A (en) * 1996-08-05 1999-11-23 Adc Solitra Oy Filter having part of a resonator and integral shell extruded from one basic block

Also Published As

Publication number Publication date
EE200100286A (et) 2002-08-15
CN1330800A (zh) 2002-01-09
WO2000038270A8 (en) 2000-08-17
SE9804427L (sv) 2000-06-19
AU3093600A (en) 2000-07-12
SE9804427D0 (sv) 1998-12-18
WO2000038270A1 (en) 2000-06-29
SE513292C2 (sv) 2000-08-21
CN1174517C (zh) 2004-11-03
EP1151493A1 (en) 2001-11-07
ID30142A (id) 2001-11-08
US6335668B1 (en) 2002-01-01

Similar Documents

Publication Publication Date Title
EE04353B1 (et) Õõsfilter ja meetod selle valmistamiseks
EE04713B1 (et) Konstruktsiooniline laminaatelement ja selle valmistamismeetod
DE69929456D1 (de) Nahfeldabtastkopf und herstellungsverfahren
DE69941874D1 (de) Optielektronisches bauelement und herstellungsverfahren
FI20002423L (fi) Suodatusmenetelmä ja suodatin
DE59904099D1 (de) Prozessapparatur mit abluftfilter
DE69629942D1 (de) Herstellungsverfahren
FI20000411L (fi) Menetelmä elektrodin valmistamiseksi ja elektrodi
DE69708229D1 (de) Muster-Herstellungsverfahren
FI20000794A0 (fi) Menetelmä ja laitteisto polyaniliinin valmistamiseksi
FI982412L (fi) Rehu ja menetelmä sen valmistamiseksi
EE9900080A (et) Filterelement, filtreeriv kate ja meetod selle valmistamiseks
FI20001557A0 (fi) Menetelmä ja järjestely taajuuden asettamiseksi
FI20011027A0 (fi) Menetelmä ja järjestely nesteiden suodattamiseksi
FI19992095L (fi) Menetelmä ja entsyymivalmiste prosessiteollisuuteen
EP1105885A4 (en) SUPERCONDUCTING CONDUCTORS AND THEIR MANUFACTURING METHOD
FI980945L (fi) Menetelmä proteiinien eristämiseksi ja muuntelemiseksi
FI981391A0 (fi) Laitteisto ja menetelmä selluloosan kuivaamiseksi
FI20010328L (fi) Selluloosan valmistusmenetelmä
FI990554L (fi) Monitorointimenetelmä ja monitorointijärjestely
EE04196B1 (et) Absorbendi tootmisliin, valmistamise meetod ja absorbent
FI990899A0 (fi) Menetelmä kutisteviiran valmistamiseksi ja kutisteviira
FI20000895L (fi) Menetelmä autosäätöpastojen valmistamiseksi ja niiden käyttö
FI981659A0 (fi) Uusi menetelmä ja tuote
FI19992303L (fi) Menetelmä ja laitteisto massan valmistusprosessin parantamiseksi

Legal Events

Date Code Title Description
HE1A Change of address
KB4A Valid patent at the end of a year

Effective date: 20041231

KB4A Valid patent at the end of a year

Effective date: 20051231

KB4A Valid patent at the end of a year

Effective date: 20061231

KB4A Valid patent at the end of a year

Effective date: 20071231

KB4A Valid patent at the end of a year

Effective date: 20081231

KB4A Valid patent at the end of a year

Effective date: 20101231

GB1A Change in the ownership or in the address of the owner