HK1044633A1 - High-frequency filter. - Google Patents

High-frequency filter.

Info

Publication number
HK1044633A1
HK1044633A1 HK02106039A HK02106039A HK1044633A1 HK 1044633 A1 HK1044633 A1 HK 1044633A1 HK 02106039 A HK02106039 A HK 02106039A HK 02106039 A HK02106039 A HK 02106039A HK 1044633 A1 HK1044633 A1 HK 1044633A1
Authority
HK
Hong Kong
Prior art keywords
modulating element
plunger
floor
relation
housing cover
Prior art date
Application number
HK02106039A
Other languages
English (en)
Inventor
Wilhelm Weitzenberger
Heinz Schwarz
Original Assignee
Kathrein Werke Kg
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 Kathrein Werke Kg filed Critical Kathrein Werke Kg
Publication of HK1044633A1 publication Critical patent/HK1044633A1/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

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Surgical Instruments (AREA)
  • Filters And Equalizers (AREA)
  • Non-Reversible Transmitting Devices (AREA)
HK02106039A 1999-04-15 2002-08-19 High-frequency filter. HK1044633A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19917087A DE19917087C2 (de) 1999-04-15 1999-04-15 Hochfrequenzfilter
PCT/EP2000/003302 WO2000064001A1 (de) 1999-04-15 2000-04-13 Hochfrequenzfilter

Publications (1)

Publication Number Publication Date
HK1044633A1 true HK1044633A1 (en) 2002-10-25

Family

ID=7904702

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02106039A HK1044633A1 (en) 1999-04-15 2002-08-19 High-frequency filter.

Country Status (13)

Country Link
EP (1) EP1169747B1 (de)
JP (1) JP2002542695A (de)
KR (1) KR20010112362A (de)
CN (1) CN1166027C (de)
AT (1) ATE219862T1 (de)
AU (1) AU769264B2 (de)
BR (1) BR0009723A (de)
CA (1) CA2370133A1 (de)
DE (2) DE19917087C2 (de)
DK (1) DK1169747T3 (de)
HK (1) HK1044633A1 (de)
NZ (1) NZ514485A (de)
WO (1) WO2000064001A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI119207B (fi) * 2003-03-18 2008-08-29 Filtronic Comtek Oy Koaksiaaliresonaattorisuodatin
DE10320620B3 (de) 2003-05-08 2004-11-04 Kathrein-Werke Kg Hochfrequenzweiche
KR100769657B1 (ko) * 2003-08-23 2007-10-23 주식회사 케이엠더블유 무선 주파수 대역 가변 필터
DE102004010683B3 (de) 2004-03-04 2005-09-08 Kathrein-Werke Kg Hochfrequenzfilter
FI20041546A (fi) * 2004-11-30 2006-05-31 Filtronic Comtek Oy Lämpötilakompensoitu resonaattori
EP1760824B1 (de) * 2005-09-06 2010-08-11 Panasonic Corporation Temperaturkompensation von Kammleitungsformresonatoren mit zusammentgesetztem Innenleiter
DE102006033704B3 (de) 2006-07-20 2008-01-03 Kathrein-Werke Kg Hochfrequenzfilter in koaxialer Bauweise, insbesondere nach Art einer Hochfrequenzweiche (z.B. einer Duplex-Weiche) oder eines Bandpassfilters oder Bandsperrfilters
GB2456738B (en) * 2007-01-15 2011-08-10 Isotek Electronics Ltd TEM mode resonator
KR101012776B1 (ko) * 2010-08-26 2011-02-08 주식회사 이너트론 다단 공진기 및 그를 이용한 하우징 필터
DE102010056048A1 (de) * 2010-12-23 2012-06-28 Kathrein-Werke Kg Abstimmbares Hochfrequenzfilter
DE102012020979A1 (de) * 2012-10-25 2014-04-30 Kathrein-Werke Kg Abstimmbares Hochfrequenzfilter
DE102014001917A1 (de) 2014-02-13 2015-08-13 Kathrein-Werke Kg Hochfrequenzfilter in koaxialer Bauweise
KR101730084B1 (ko) 2015-04-20 2017-04-25 주식회사 케이엠더블유 캐비티 구조를 가진 무선 주파수 필터
KR101906464B1 (ko) * 2017-01-11 2018-10-10 (주)웨이브텍 마이크로웨이브 공진기
WO2019024082A1 (en) * 2017-08-04 2019-02-07 Nokia Solutions And Networks Oy BANDPASS FILTERS AND ASSOCIATED METHODS
KR101927956B1 (ko) 2017-11-06 2018-12-12 주식회사 이엠따블유 가변 공진소자를 구비한 캐비티 필터
KR102285497B1 (ko) 2020-05-14 2021-08-03 주식회사 엘트로닉스 동축 고주파 필터 및 이를 구비하는 통신 기기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL137559C (de) * 1959-06-30
US3443244A (en) * 1967-08-23 1969-05-06 Varian Associates Coaxial resonator structure for solid-state negative resistance devices
DE2136728A1 (de) * 1971-07-22 1973-02-01 Spinner Georg Ankopplung eines koaxialen resonators
FR2488056A1 (fr) * 1980-07-29 1982-02-05 Thomson Csf Resonateur accordable et circuit hyperfrequence comportant au moins un tel resonateur
FR2507018A1 (fr) * 1981-06-02 1982-12-03 Thomson Csf Resonateur hyperfrequence du type condensateur variable a dielectrique

Also Published As

Publication number Publication date
DK1169747T3 (da) 2002-10-14
CA2370133A1 (en) 2000-10-26
AU769264B2 (en) 2004-01-22
EP1169747A1 (de) 2002-01-09
NZ514485A (en) 2003-09-26
KR20010112362A (ko) 2001-12-20
ATE219862T1 (de) 2002-07-15
BR0009723A (pt) 2002-01-02
DE19917087C2 (de) 2001-07-26
JP2002542695A (ja) 2002-12-10
DE19917087A1 (de) 2000-11-02
CN1166027C (zh) 2004-09-08
EP1169747B1 (de) 2002-06-26
AU4400400A (en) 2000-11-02
DE50000248D1 (de) 2002-08-01
CN1347578A (zh) 2002-05-01
WO2000064001A1 (de) 2000-10-26

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