DE3863505D1 - Halbwellenfilter mit seitenkupplung. - Google Patents

Halbwellenfilter mit seitenkupplung.

Info

Publication number
DE3863505D1
DE3863505D1 DE8888306822T DE3863505T DE3863505D1 DE 3863505 D1 DE3863505 D1 DE 3863505D1 DE 8888306822 T DE8888306822 T DE 8888306822T DE 3863505 T DE3863505 T DE 3863505T DE 3863505 D1 DE3863505 D1 DE 3863505D1
Authority
DE
Germany
Prior art keywords
semi
side coupling
shaft filter
filter
shaft
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.)
Expired - Lifetime
Application number
DE8888306822T
Other languages
English (en)
Inventor
Makio Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
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
Priority claimed from JP1987115965U external-priority patent/JPS6421502U/ja
Priority claimed from JP62233371A external-priority patent/JPS6474801A/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE3863505D1 publication Critical patent/DE3863505D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01P1/203—Strip line filters
    • 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
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20363—Linear resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE8888306822T 1987-07-29 1988-07-25 Halbwellenfilter mit seitenkupplung. Expired - Lifetime DE3863505D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987115965U JPS6421502U (de) 1987-07-29 1987-07-29
JP62233371A JPS6474801A (en) 1987-09-17 1987-09-17 Half-wave side coupling filter

Publications (1)

Publication Number Publication Date
DE3863505D1 true DE3863505D1 (de) 1991-08-08

Family

ID=26454378

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888306822T Expired - Lifetime DE3863505D1 (de) 1987-07-29 1988-07-25 Halbwellenfilter mit seitenkupplung.

Country Status (4)

Country Link
US (1) US4851797A (de)
EP (1) EP0301789B1 (de)
KR (1) KR910003413B1 (de)
DE (1) DE3863505D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2688531B2 (ja) * 1990-02-28 1997-12-10 株式会社トキメック 電力分配／合成器
KR950003713B1 (ko) * 1992-05-29 1995-04-17 삼성전자 주식회사 평행선로 대역통과여파기
CA2103763C (en) * 1993-08-10 1995-11-07 Arvind Swarup Power divider/combiner with lumped element bandpass filters
US5442330A (en) * 1993-12-27 1995-08-15 Motorola, Inc. Coupled line filter with improved out-of-band rejection
US6108569A (en) * 1998-05-15 2000-08-22 E. I. Du Pont De Nemours And Company High temperature superconductor mini-filters and mini-multiplexers with self-resonant spiral resonators
US20040225807A1 (en) * 2001-02-26 2004-11-11 Leddige Michael W. Method and assembly having a matched filter connector
JP2002330001A (ja) 2001-05-02 2002-11-15 Murata Mfg Co Ltd 帯域通過型フィルタおよび通信装置
JP3850810B2 (ja) * 2003-04-17 2006-11-29 株式会社豊田中央研究所 フィルタ機能付き高周波スイッチング回路
RU2677103C1 (ru) * 2017-12-18 2019-01-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет науки и технологий имени академика М.Ф. Решетнева" (СибГУ им. М.Ф. Решетнева) Микрополосковый фильтр нижних частот

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1541990B2 (de) * 1967-10-12 1976-09-23 Siemens AG, 1000 Berlin und 8000 München Mikrowellenfilter in gedruckter schaltungstechnik
SU444286A1 (ru) * 1972-10-02 1974-09-25 Предприятие П/Я В-8117 Полосовой свч-фильтр
US4168479A (en) * 1977-10-25 1979-09-18 The United States Of America As Represented By The Secretary Of The Navy Millimeter wave MIC diplexer
GB2170358B (en) * 1985-01-23 1988-09-21 John Domokos Microwave power divider
JPS6313503A (ja) * 1986-07-04 1988-01-20 Yuniden Kk マイクロ波フイルタ装置

Also Published As

Publication number Publication date
EP0301789A1 (de) 1989-02-01
US4851797A (en) 1989-07-25
KR910003413B1 (ko) 1991-05-30
KR890003056A (ko) 1989-04-12
EP0301789B1 (de) 1991-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee