FR2305036A1 - Filtre a micro-ondes possedant des modes orthogonaux et des surcouplages supplementaires - Google Patents

Filtre a micro-ondes possedant des modes orthogonaux et des surcouplages supplementaires

Info

Publication number
FR2305036A1
FR2305036A1 FR7607334A FR7607334A FR2305036A1 FR 2305036 A1 FR2305036 A1 FR 2305036A1 FR 7607334 A FR7607334 A FR 7607334A FR 7607334 A FR7607334 A FR 7607334A FR 2305036 A1 FR2305036 A1 FR 2305036A1
Authority
FR
France
Prior art keywords
couplings
over
microwave filter
orthogonal modes
additional orthogonal
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
FR7607334A
Other languages
English (en)
French (fr)
Other versions
FR2305036B1 (enrdf_load_html_response
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.)
Siemens Corp
Original Assignee
Siemens 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
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of FR2305036A1 publication Critical patent/FR2305036A1/fr
Application granted granted Critical
Publication of FR2305036B1 publication Critical patent/FR2305036B1/fr
Granted 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
    • H01P1/207—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
FR7607334A 1975-03-18 1976-03-15 Filtre a micro-ondes possedant des modes orthogonaux et des surcouplages supplementaires Granted FR2305036A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511800 DE2511800C3 (de) 1975-03-18 1975-03-18 Mikrowellenfilter mit im Dual-Mode betriebenen Hohlraumresonatoren und zusätzlichen Überkopplungen

Publications (2)

Publication Number Publication Date
FR2305036A1 true FR2305036A1 (fr) 1976-10-15
FR2305036B1 FR2305036B1 (enrdf_load_html_response) 1980-06-13

Family

ID=5941695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607334A Granted FR2305036A1 (fr) 1975-03-18 1976-03-15 Filtre a micro-ondes possedant des modes orthogonaux et des surcouplages supplementaires

Country Status (9)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396896A (en) * 1977-12-30 1983-08-02 Communications Satellite Corporation Multiple coupled cavity waveguide bandpass filters

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654283C2 (de) 1976-11-30 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Filter für sehr kurze elektromagnetische Wellen
DE2657649C2 (de) * 1976-12-20 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Filter für sehr kurze elektromagnetische Wellen
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396896A (en) * 1977-12-30 1983-08-02 Communications Satellite Corporation Multiple coupled cavity waveguide bandpass filters

Also Published As

Publication number Publication date
DK106176A (da) 1976-09-19
DE2511800A1 (de) 1976-09-30
BE839719A (fr) 1976-09-20
NL7602869A (nl) 1976-09-21
DE2511800C3 (de) 1979-02-22
DE2511800B2 (de) 1978-06-22
IE42514L (en) 1976-09-18
LU74572A1 (enrdf_load_html_response) 1977-01-11
FR2305036B1 (enrdf_load_html_response) 1980-06-13
IT1057560B (it) 1982-03-30
IE42514B1 (en) 1980-08-27
GB1549318A (en) 1979-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse