JPS6326107U - - Google Patents

Info

Publication number
JPS6326107U
JPS6326107U JP1987069567U JP6956787U JPS6326107U JP S6326107 U JPS6326107 U JP S6326107U JP 1987069567 U JP1987069567 U JP 1987069567U JP 6956787 U JP6956787 U JP 6956787U JP S6326107 U JPS6326107 U JP S6326107U
Authority
JP
Japan
Prior art keywords
block member
resonator
resonator post
top surface
post
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP1987069567U
Other languages
English (en)
Other versions
JPS6349922Y2 (ja
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 filed Critical
Publication of JPS6326107U publication Critical patent/JPS6326107U/ja
Application granted granted Critical
Publication of JPS6349922Y2 publication Critical patent/JPS6349922Y2/ja
Expired legal-status Critical Current

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
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
    • H01P1/2053—Comb or interdigital filters; Cascaded coaxial cavities the coaxial cavity resonators being disposed parall to each other

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す分解斜視図、第
２図は第１図のフイルタカバー２０の底面図、第
３図は第１図のフイルタカバー２０を除去した平
面図、第４図は第１図の共振空洞の１個を示す部
分断面図である。 図において、１０は導電性ブロツク部材、２０
はカバー部材、３０，３２，３４，３６は凹部、
４０，４２，４４，４６は共振器ポストを示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 上面に開口する少なくとも１個の空洞を有する
    導電性ブロツク部材と、 該ブロツク部材の上記空洞内に上記ブロツク部
    材と一体に設けられ、上面が上記ブロツク部材の
    上面とほぼ同一平面内にある共振器ポストと、 上記ブロツク部材の上面に接して取り付けられ
    、ほぼ平面である下面の上記共振器ポストの上面
    に対向する位置に上記共振器ポストの上面よりや
    や広い面にわたる凹部を有し、該凹部と上記共振
    器ポストの上面とでキヤパシタを形成するカバー
    部材とを具えた同軸共振器。
JP1987069567U 1980-03-04 1987-05-09 Expired JPS6349922Y2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/127,167 US4307357A (en) 1980-03-04 1980-03-04 Foreshortened coaxial resonators

Publications (2)

Publication Number Publication Date
JPS6326107U true JPS6326107U (ja) 1988-02-20
JPS6349922Y2 JPS6349922Y2 (ja) 1988-12-22

Family

ID=22428655

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2976481A Pending JPS56146304A (en) 1980-03-04 1981-03-02 Coaxial resonator
JP1987069567U Expired JPS6349922Y2 (ja) 1980-03-04 1987-05-09

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2976481A Pending JPS56146304A (en) 1980-03-04 1981-03-02 Coaxial resonator

Country Status (2)

Country Link
US (1) US4307357A (ja)
JP (2) JPS56146304A (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0752802B2 (ja) * 1984-10-19 1995-06-05 アルカテル イタリア ソシエタ ペル アチオニ 多空洞マイクロ波フイルタ
JPS61105901A (ja) * 1984-10-30 1986-05-24 Sumitomo Electric Ind Ltd ノツチフイルタ
US4890078A (en) * 1988-04-12 1989-12-26 Phase Devices Limited Diplexer
GB9114970D0 (en) * 1991-07-11 1991-08-28 Filtronics Components Microwave filter
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
FI982551A (fi) * 1998-06-11 1999-12-12 Lk Products Oy Yhtenäisistä kappaleista muodostuva suurtaajuussuodatin
CN1189975C (zh) * 1999-02-26 2005-02-16 富士通株式会社 超导滤波器模件、超导滤波器组件和热绝缘型同轴电缆
FI113578B (fi) 1999-03-03 2004-05-14 Filtronic Lk Oy Resonaattorisuodatin
US6611183B1 (en) * 1999-10-15 2003-08-26 James Michael Peters Resonant coupling elements
US6362707B1 (en) * 2000-01-21 2002-03-26 Hughes Electronics Corporation Easily tunable dielectrically loaded resonators
US6535087B1 (en) * 2000-08-29 2003-03-18 Com Dev Limited Microwave resonator having an external temperature compensator
US6559740B1 (en) 2001-12-18 2003-05-06 Delta Microwave, Inc. Tunable, cross-coupled, bandpass filter
JP2003307208A (ja) * 2002-02-13 2003-10-31 Murata Mfg Co Ltd ネジ固定具、それを用いた高周波機器およびその特性調整方法
DE102004055707B3 (de) * 2004-11-18 2006-04-27 Kathrein-Werke Kg Hochfrequenzfilter und Verfahren zur Abstimmung der Hochfrequenzeigenschaften eines Hochfrequenzfilters
KR101165872B1 (ko) * 2004-11-18 2012-07-13 카트라인-베르케 카게 고주파 필터
JP4145868B2 (ja) 2004-12-03 2008-09-03 株式会社ソニー・コンピュータエンタテインメント マルチメディア再生装置およびメニュー画面表示方法
EP1732158A1 (en) * 2005-05-30 2006-12-13 Matsushita Electric Industrial Co., Ltd. Microwave filter including an end-wall coupled coaxial resonator
EP1895615A1 (en) * 2006-08-31 2008-03-05 Matsushita Electric Industrial Co., Ltd. Adjustable coupling
US8143973B2 (en) * 2007-12-27 2012-03-27 Pl Technologies Ag Cavity filter coupling system
US8884722B2 (en) * 2009-01-29 2014-11-11 Baharak Mohajer-Iravani Inductive coupling in transverse electromagnetic mode
FI123439B (fi) 2011-07-06 2013-04-30 Powerwave Finland Oy Säädettävä resonaattorisuodin ja menetelmä resonaattorionteloiden välisen kytkennän säätämiseksi
KR101869757B1 (ko) * 2012-02-27 2018-06-21 주식회사 케이엠더블유 캐비티 구조를 가진 무선 주파수 필터
KR101615095B1 (ko) * 2014-03-11 2016-04-26 주식회사 웨이브일렉트로닉스 수직 또는 수평 방향으로 교차하는 격벽 구조를 포함하는 공진기 및 이를 이용한 필터
KR101980791B1 (ko) * 2016-02-05 2019-05-21 스피너 게엠베하 Pim 측정들을 위한 필터 구조물들

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE649567A (ja) * 1963-07-24 1964-10-16
US3348173A (en) * 1964-05-20 1967-10-17 George L Matthaei Interdigital filters with capacitively loaded resonators
JPS4975243A (ja) * 1972-11-24 1974-07-19
US4037182A (en) * 1976-09-03 1977-07-19 Hughes Aircraft Company Microwave tuning device
JPS5390741A (en) * 1977-01-21 1978-08-09 Nec Corp Band pass filter
JPS5829881B2 (ja) * 1978-01-05 1983-06-25 株式会社村田製作所 同軸共振器を用いたフイルタ
JPS54129954A (en) * 1978-03-31 1979-10-08 Hitachi Denshi Ltd Re-entrant cylindrical resonator

Also Published As

Publication number Publication date
JPS56146304A (en) 1981-11-13
US4307357A (en) 1981-12-22
JPS6349922Y2 (ja) 1988-12-22

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