FR797351A - - Google Patents
Info
- Publication number
- FR797351A FR797351A FR797351DA FR797351A FR 797351 A FR797351 A FR 797351A FR 797351D A FR797351D A FR 797351DA FR 797351 A FR797351 A FR 797351A
- 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
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/32—Tubes with plural reflection, e.g. Coeterier tube
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR797351A true FR797351A (en) | 1900-01-01 |
Family
ID=1552929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR797351D Expired FR797351A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR797351A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE740256C (en) * | 1936-03-09 | 1943-10-15 | Fernseh Gmbh | Electron tubes for generating vibrations using the braking field method |
| DE967231C (en) * | 1940-10-22 | 1957-10-24 | Pintsch Bamag Ag | Device for fanning (generating, amplifying or receiving) ultra-short electrical waves, in particular the decimeter or centimeter wave range |
-
0
- FR FR797351D patent/FR797351A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE740256C (en) * | 1936-03-09 | 1943-10-15 | Fernseh Gmbh | Electron tubes for generating vibrations using the braking field method |
| DE967231C (en) * | 1940-10-22 | 1957-10-24 | Pintsch Bamag Ag | Device for fanning (generating, amplifying or receiving) ultra-short electrical waves, in particular the decimeter or centimeter wave range |