ATE486388T1 - Hybride dreifachmodus keramische/metallische koaxiale filtervorrichtung - Google Patents

Hybride dreifachmodus keramische/metallische koaxiale filtervorrichtung

Info

Publication number
ATE486388T1
ATE486388T1 AT04027515T AT04027515T ATE486388T1 AT E486388 T1 ATE486388 T1 AT E486388T1 AT 04027515 T AT04027515 T AT 04027515T AT 04027515 T AT04027515 T AT 04027515T AT E486388 T1 ATE486388 T1 AT E486388T1
Authority
AT
Austria
Prior art keywords
filter device
resonator
triple mode
coaxial filter
metallic
Prior art date
Application number
AT04027515T
Other languages
English (en)
Inventor
Weili Wang
William Wilber
Original Assignee
Radio Frequency Systems Inc
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 Radio Frequency Systems Inc filed Critical Radio Frequency Systems Inc
Application granted granted Critical
Publication of ATE486388T1 publication Critical patent/ATE486388T1/de

Links

Classifications

    • 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
    • H01P1/207—Hollow waveguide filters
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • H01P1/2082—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with multimode resonators

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Filtering Materials (AREA)
AT04027515T 2003-12-16 2004-11-19 Hybride dreifachmodus keramische/metallische koaxiale filtervorrichtung ATE486388T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/735,777 US6954122B2 (en) 2003-12-16 2003-12-16 Hybrid triple-mode ceramic/metallic coaxial filter assembly

Publications (1)

Publication Number Publication Date
ATE486388T1 true ATE486388T1 (de) 2010-11-15

Family

ID=34523107

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04027515T ATE486388T1 (de) 2003-12-16 2004-11-19 Hybride dreifachmodus keramische/metallische koaxiale filtervorrichtung

Country Status (4)

Country Link
US (1) US6954122B2 (de)
EP (1) EP1544939B1 (de)
AT (1) ATE486388T1 (de)
DE (1) DE602004029756D1 (de)

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US7042314B2 (en) * 2001-11-14 2006-05-09 Radio Frequency Systems Dielectric mono-block triple-mode microwave delay filter
US7068127B2 (en) * 2001-11-14 2006-06-27 Radio Frequency Systems Tunable triple-mode mono-block filter assembly
US7283022B2 (en) * 2005-02-09 2007-10-16 Powerwave Technologies, Inc. Dual mode ceramic filter
JP5115314B2 (ja) * 2008-05-08 2013-01-09 富士通株式会社 立体フィルタ及びチューナブルフィルタ装置
KR101101745B1 (ko) 2010-02-10 2012-01-05 연세대학교 산학협력단 트리플 모드를 이용한 고감도 유전체 공진기 조립체
US9437910B2 (en) 2011-08-23 2016-09-06 Mesaplexx Pty Ltd Multi-mode filter
US9406988B2 (en) 2011-08-23 2016-08-02 Mesaplexx Pty Ltd Multi-mode filter
US20140097913A1 (en) 2012-10-09 2014-04-10 Mesaplexx Pty Ltd Multi-mode filter
US9325046B2 (en) 2012-10-25 2016-04-26 Mesaplexx Pty Ltd Multi-mode filter
US9042847B2 (en) 2012-11-08 2015-05-26 Hauwei Technologies Co., Ltd. Filter, receiver, transmitter and transceiver
GB201303024D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303033D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303019D0 (en) * 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303030D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303016D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303027D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303013D0 (en) * 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303018D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
JP5801362B2 (ja) * 2013-09-13 2015-10-28 東光株式会社 誘電体導波管入出力構造、および、それを用いた誘電体導波管デュプレクサ
US9614264B2 (en) 2013-12-19 2017-04-04 Mesaplexxpty Ltd Filter
EP3032636B1 (de) * 2014-12-08 2020-06-17 Nokia Solutions and Networks Oy Radiofrequenzresonator-Anordnung
CN109314302A (zh) * 2016-06-14 2019-02-05 华为技术有限公司 多模射频谐振器
US9882792B1 (en) 2016-08-03 2018-01-30 Nokia Solutions And Networks Oy Filter component tuning method
US10587025B2 (en) 2016-11-08 2020-03-10 LGS Innovations LLC Ceramic filter with window coupling
US10256518B2 (en) 2017-01-18 2019-04-09 Nokia Solutions And Networks Oy Drill tuning of aperture coupling
US10283828B2 (en) 2017-02-01 2019-05-07 Nokia Solutions And Networks Oy Tuning triple-mode filter from exterior faces
CN110337754B (zh) 2017-02-27 2021-01-01 华为技术有限公司 具有耦合相邻谐振器的桥的射频谐振器
CN110352534B (zh) 2017-02-27 2021-04-20 华为技术有限公司 具有分割倒角的多模谐振器
CN108631037B (zh) * 2018-04-19 2020-09-18 武汉凡谷电子技术股份有限公司 介质谐振器与金属谐振器形成对称零点的结构及滤波器
CN111384548A (zh) * 2018-12-29 2020-07-07 深圳市大富科技股份有限公司 一种介质滤波器及通信设备
CN111384568A (zh) * 2018-12-29 2020-07-07 深圳市大富科技股份有限公司 一种介质谐振器、介质滤波器及通信设备
US11646477B2 (en) * 2021-03-03 2023-05-09 Meta Platforms, Inc. Waveguide cross-coupling filter with multiple parallel cavities

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US7042314B2 (en) * 2001-11-14 2006-05-09 Radio Frequency Systems Dielectric mono-block triple-mode microwave delay filter
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Also Published As

Publication number Publication date
US20050128031A1 (en) 2005-06-16
EP1544939A1 (de) 2005-06-22
EP1544939B1 (de) 2010-10-27
DE602004029756D1 (de) 2010-12-09
US6954122B2 (en) 2005-10-11

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