DE69514746D1 - Dielectric filter - Google Patents

Dielectric filter

Info

Publication number
DE69514746D1
DE69514746D1 DE69514746T DE69514746T DE69514746D1 DE 69514746 D1 DE69514746 D1 DE 69514746D1 DE 69514746 T DE69514746 T DE 69514746T DE 69514746 T DE69514746 T DE 69514746T DE 69514746 D1 DE69514746 D1 DE 69514746D1
Authority
DE
Germany
Prior art keywords
dielectric filter
dielectric
filter
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
DE69514746T
Other languages
German (de)
Other versions
DE69514746T2 (en
Inventor
Hitoshi Tada
Hideyuki Kato
Haruo Matsumoto
Tatsuya Tsujiguchi
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 JP23182994A external-priority patent/JP3282405B2/en
Priority claimed from JP07101400A external-priority patent/JP3085139B2/en
Priority claimed from US08/469,443 external-priority patent/US5712604A/en
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of DE69514746D1 publication Critical patent/DE69514746D1/en
Application granted granted Critical
Publication of DE69514746T2 publication Critical patent/DE69514746T2/en
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
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
    • H01P1/2056—Comb filters or interdigital filters with metallised resonator holes in a dielectric block
DE69514746T 1994-09-27 1995-09-07 Dielectric filter Expired - Lifetime DE69514746T2 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP23183094 1994-09-27
JP23182994A JP3282405B2 (en) 1994-09-27 1994-09-27 Dielectric filter
JP23183094 1994-09-27
JP23182994 1994-09-27
JP07101400A JP3085139B2 (en) 1994-09-27 1995-04-25 Dielectric filter
JP10140095 1995-04-25
US469443 1995-06-06
US08/469,443 US5712604A (en) 1994-09-27 1995-06-06 Dielectric filter including at least one band elimination filter

Publications (2)

Publication Number Publication Date
DE69514746D1 true DE69514746D1 (en) 2000-03-02
DE69514746T2 DE69514746T2 (en) 2008-10-09

Family

ID=39736499

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514746T Expired - Lifetime DE69514746T2 (en) 1994-09-27 1995-09-07 Dielectric filter

Country Status (1)

Country Link
DE (1) DE69514746T2 (en)

Also Published As

Publication number Publication date
DE69514746T2 (en) 2008-10-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition