NL70450C - - Google Patents
Info
- Publication number
- NL70450C NL70450C NL70450DA NL70450C NL 70450 C NL70450 C NL 70450C NL 70450D A NL70450D A NL 70450DA NL 70450 C NL70450 C NL 70450C
- Authority
- NL
- Netherlands
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
- H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
- H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators
-
- 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
- H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US211124A US2222901A (en) | 1937-07-14 | 1938-06-01 | Ultra-short-wave device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL70450C true NL70450C (xx) |
Family
ID=22785669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL70450D NL70450C (xx) | 1938-06-01 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH212814A (xx) |
| GB (1) | GB530251A (xx) |
| NL (1) | NL70450C (xx) |
-
0
- NL NL70450D patent/NL70450C/xx active
-
1939
- 1939-05-31 CH CH212814D patent/CH212814A/de unknown
- 1939-05-31 GB GB16052/39A patent/GB530251A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB530251A (en) | 1940-12-09 |
| CH212814A (de) | 1940-12-15 |