FR1182847A - Perfectionnements aux tubes duplexeurs - Google Patents
Perfectionnements aux tubes duplexeursInfo
- Publication number
- FR1182847A FR1182847A FR1182847DA FR1182847A FR 1182847 A FR1182847 A FR 1182847A FR 1182847D A FR1182847D A FR 1182847DA FR 1182847 A FR1182847 A FR 1182847A
- Authority
- FR
- France
- Prior art keywords
- duplexer
- tubes
- duplexer tubes
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/165—Auxiliary devices for rotating the plane of polarisation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US610272A US2890426A (en) | 1956-09-17 | 1956-09-17 | Duplexer tube status indicator |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1182847A true FR1182847A (fr) | 1959-06-30 |
Family
ID=24444380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1182847D Expired FR1182847A (fr) | 1956-09-17 | 1957-09-17 | Perfectionnements aux tubes duplexeurs |
Country Status (2)
Country | Link |
---|---|
US (1) | US2890426A (fr) |
FR (1) | FR1182847A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2981885A (en) * | 1958-07-21 | 1961-04-25 | Erick O Schonstedt | Saturable measuring device and magnetic core therefor |
US3296558A (en) * | 1965-09-22 | 1967-01-03 | Canadian Patents Dev | Polarization converter comprising metal rods mounted on a torsion wire that twists when rotated |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB722406A (en) * | 1950-12-04 | 1955-01-26 | British Thomson Houston Co Ltd | Wave-guide switching arrangements |
-
1956
- 1956-09-17 US US610272A patent/US2890426A/en not_active Expired - Lifetime
-
1957
- 1957-09-17 FR FR1182847D patent/FR1182847A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2890426A (en) | 1959-06-09 |
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