FR2829620B1 - Filtre en guide d'ondes - Google Patents
Filtre en guide d'ondesInfo
- Publication number
- FR2829620B1 FR2829620B1 FR0111971A FR0111971A FR2829620B1 FR 2829620 B1 FR2829620 B1 FR 2829620B1 FR 0111971 A FR0111971 A FR 0111971A FR 0111971 A FR0111971 A FR 0111971A FR 2829620 B1 FR2829620 B1 FR 2829620B1
- Authority
- FR
- France
- Prior art keywords
- waveguide filter
- waveguide
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H01P11/007—Manufacturing frequency-selective devices
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
- H01P11/002—Manufacturing hollow waveguides
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0111971A FR2829620B1 (fr) | 2001-09-12 | 2001-09-12 | Filtre en guide d'ondes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0111971A FR2829620B1 (fr) | 2001-09-12 | 2001-09-12 | Filtre en guide d'ondes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2829620A1 FR2829620A1 (fr) | 2003-03-14 |
FR2829620B1 true FR2829620B1 (fr) | 2004-01-30 |
Family
ID=8867336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0111971A Expired - Fee Related FR2829620B1 (fr) | 2001-09-12 | 2001-09-12 | Filtre en guide d'ondes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2829620B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2853143A1 (fr) * | 2003-03-31 | 2004-10-01 | Thomson Licensing Sa | Filtre flottant hyperfrequence en structure guide d'onde |
US7847658B2 (en) * | 2008-06-04 | 2010-12-07 | Alcatel-Lucent Usa Inc. | Light-weight low-thermal-expansion polymer foam for radiofrequency filtering applications |
US8988304B2 (en) * | 2012-10-12 | 2015-03-24 | Honeywell International Inc. | Systems and methods for injection molded phase shifter |
CN109843956A (zh) * | 2016-06-24 | 2019-06-04 | 陶氏环球技术有限责任公司 | 金属化聚氨酯复合材料及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1230147A (fr) * | 1967-10-06 | 1971-04-28 | ||
JP3379415B2 (ja) * | 1997-02-14 | 2003-02-24 | 株式会社村田製作所 | 誘電体フィルタ及び誘電体デュプレクサ |
US6107901A (en) * | 1998-06-16 | 2000-08-22 | Raytheon Company | Reduced-size waveguide device |
-
2001
- 2001-09-12 FR FR0111971A patent/FR2829620B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2829620A1 (fr) | 2003-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090529 |