IE42514L - Microwave filter - Google Patents

Microwave filter

Info

Publication number
IE42514L
IE42514L IE53476A IE53476A IE42514L IE 42514 L IE42514 L IE 42514L IE 53476 A IE53476 A IE 53476A IE 53476 A IE53476 A IE 53476A IE 42514 L IE42514 L IE 42514L
Authority
IE
Ireland
Prior art keywords
microwave filter
microwave
filter
Prior art date
Application number
IE53476A
Other versions
IE42514B1 (en
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of IE42514L publication Critical patent/IE42514L/en
Publication of IE42514B1 publication Critical patent/IE42514B1/en

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
IE53476A 1975-03-18 1976-03-15 Improvements in or relating to micro-wave filters IE42514B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511800 DE2511800C3 (en) 1975-03-18 1975-03-18 Microwave filters with cavity resonators operated in dual mode and additional overcouplings

Publications (2)

Publication Number Publication Date
IE42514L true IE42514L (en) 1976-09-18
IE42514B1 IE42514B1 (en) 1980-08-27

Family

ID=5941695

Family Applications (1)

Application Number Title Priority Date Filing Date
IE53476A IE42514B1 (en) 1975-03-18 1976-03-15 Improvements in or relating to micro-wave filters

Country Status (9)

Country Link
BE (1) BE839719A (en)
DE (1) DE2511800C3 (en)
DK (1) DK106176A (en)
FR (1) FR2305036A1 (en)
GB (1) GB1549318A (en)
IE (1) IE42514B1 (en)
IT (1) IT1057560B (en)
LU (1) LU74572A1 (en)
NL (1) NL7602869A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657649C2 (en) * 1976-12-20 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Filter for very short electromagnetic waves
US4396896A (en) * 1977-12-30 1983-08-02 Communications Satellite Corporation Multiple coupled cavity waveguide bandpass filters
CA2069776C (en) * 1992-05-28 1999-01-12 Jean L'ecuyer Temperature-stable folded waveguide filter of reduced length
US8198961B2 (en) * 2008-12-23 2012-06-12 Gemtek Technology Co., Ltd. Microwave filter based on a novel combination of single-mode and dual-mode cavities

Also Published As

Publication number Publication date
LU74572A1 (en) 1977-01-11
DE2511800B2 (en) 1978-06-22
GB1549318A (en) 1979-08-01
IT1057560B (en) 1982-03-30
DE2511800A1 (en) 1976-09-30
FR2305036A1 (en) 1976-10-15
IE42514B1 (en) 1980-08-27
NL7602869A (en) 1976-09-21
DK106176A (en) 1976-09-19
DE2511800C3 (en) 1979-02-22
BE839719A (en) 1976-09-20
FR2305036B1 (en) 1980-06-13

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