FR742537A - - Google Patents
Info
- Publication number
- FR742537A FR742537A FR742537DA FR742537A FR 742537 A FR742537 A FR 742537A FR 742537D A FR742537D A FR 742537DA FR 742537 A FR742537 A FR 742537A
- Authority
- FR
- France
- 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
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/68—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators
- H01J25/72—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators in which a standing wave or a considerable part thereof is produced along an electrode, e.g. Clavier tube
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2566732A GB392406A (en) | 1932-09-15 | 1932-09-15 | Transmission systems for ultra-short waves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR742537A true FR742537A (enrdf_load_stackoverflow) | 1933-03-08 |
Family
ID=10231366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742537D Expired FR742537A (enrdf_load_stackoverflow) | 1932-09-15 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR742537A (enrdf_load_stackoverflow) |
| GB (1) | GB392406A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE751151C (de) * | 1933-11-28 | 1952-12-15 | Antonio Cortese | Verfahren zur UEbertragung kurzer elektromagnetischer Wellen |
| DE757273C (de) * | 1937-01-30 | 1953-03-02 | Emi Ltd | Anordnung zur Anpassung einer Hochfrequenzleitung an eine Belastung |
| DE969343C (de) * | 1943-12-25 | 1958-05-22 | Funkstrahl Ges Fuer Nachrichte | Anordnung zur einstellbaren Anpassung eines frequenzabhaengigen Abschlusswiderstandeseiner Ultrahochfrequenzenergieleitung an den Wellenwiderstand derselben |
-
0
- FR FR742537D patent/FR742537A/fr not_active Expired
-
1932
- 1932-09-15 GB GB2566732A patent/GB392406A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE751151C (de) * | 1933-11-28 | 1952-12-15 | Antonio Cortese | Verfahren zur UEbertragung kurzer elektromagnetischer Wellen |
| DE757273C (de) * | 1937-01-30 | 1953-03-02 | Emi Ltd | Anordnung zur Anpassung einer Hochfrequenzleitung an eine Belastung |
| DE969343C (de) * | 1943-12-25 | 1958-05-22 | Funkstrahl Ges Fuer Nachrichte | Anordnung zur einstellbaren Anpassung eines frequenzabhaengigen Abschlusswiderstandeseiner Ultrahochfrequenzenergieleitung an den Wellenwiderstand derselben |
Also Published As
| Publication number | Publication date |
|---|---|
| GB392406A (en) | 1933-05-18 |