CA1041619A - Filtre micro-ondes entrelace reglable - Google Patents

Filtre micro-ondes entrelace reglable

Info

Publication number: CA1041619A
Authority: CA; Canada
Prior art keywords: housing; resonators; filter; microwave; bandwidth
Prior art date: 1975-09-26
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

Application number

CA236,500A

Other languages

English (en)

Other versions

CA236500S (en

Inventor

Donald B. Crowson

Muhammad J. Ahmed

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.)

GTE Lenkurt Electric Canada Ltd

Original Assignee

GTE Lenkurt Electric Canada 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.)

1975-09-26

Filing date

1975-09-26

Publication date

1978-10-31

1975-09-26 Application filed by GTE Lenkurt Electric Canada Ltd filed Critical GTE Lenkurt Electric Canada Ltd

1975-09-26 Priority to CA236,500A priority Critical patent/CA1041619A/fr

1978-10-31 Application granted granted Critical

1978-10-31 Publication of CA1041619A publication Critical patent/CA1041619A/fr

Status Expired legal-status Critical Current

Links

230000008878 coupling Effects 0.000 claims abstract description 11
238000010168 coupling process Methods 0.000 claims abstract description 11
238000005859 coupling reaction Methods 0.000 claims abstract description 11
230000008859 change Effects 0.000 claims abstract description 6
239000000523 sample Substances 0.000 claims description 11
230000005540 biological transmission Effects 0.000 claims description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
230000000694 effects Effects 0.000 claims 1
230000001747 exhibiting effect Effects 0.000 claims 1
230000007423 decrease Effects 0.000 description 3
238000000034 method Methods 0.000 description 3
238000005266 casting Methods 0.000 description 2
230000001627 detrimental effect Effects 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
125000006850 spacer group Chemical group 0.000 description 2
238000004891 communication Methods 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
230000008569 process Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
229910000679 solder Inorganic materials 0.000 description 1

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

Landscapes

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

CA236,500A 1975-09-26 1975-09-26 Filtre micro-ondes entrelace reglable Expired CA1041619A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA236,500A CA1041619A (fr)	1975-09-26	1975-09-26	Filtre micro-ondes entrelace reglable

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA236,500A CA1041619A (fr)	1975-09-26	1975-09-26	Filtre micro-ondes entrelace reglable

Publications (1)

Publication Number	Publication Date
CA1041619A true CA1041619A (fr)	1978-10-31

Family

ID=4104155

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA236,500A Expired CA1041619A (fr)	1975-09-26	1975-09-26	Filtre micro-ondes entrelace reglable

Country Status (1)

Country	Link
CA (1)	CA1041619A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2569496A1 (fr) *	1984-08-21	1986-02-28	Murata Manufacturing Co	Filtre dielectrique
EP0176966A3 (fr) *	1984-09-27	1988-06-22	Nec Corporation	Filtre passe-bande à résonateurs diélectriques

1975
- 1975-09-26 CA CA236,500A patent/CA1041619A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2569496A1 (fr) *	1984-08-21	1986-02-28	Murata Manufacturing Co	Filtre dielectrique
EP0176966A3 (fr) *	1984-09-27	1988-06-22	Nec Corporation	Filtre passe-bande à résonateurs diélectriques

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