BE409328A - - Google Patents
Info
- Publication number
- BE409328A BE409328A BE409328DA BE409328A BE 409328 A BE409328 A BE 409328A BE 409328D A BE409328D A BE 409328DA BE 409328 A BE409328 A BE 409328A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- cathode
- homogeneous
- falls
- electron beam
- Prior art date
Links
- 238000010894 electron beam technology Methods 0.000 claims description 7
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J21/00—Vacuum tubes
- H01J21/02—Tubes with a single discharge path
- H01J21/06—Tubes with a single discharge path having electrostatic control means only
- H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
- H01J21/14—Tubes with means for concentrating the electron stream, e.g. beam tetrode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0029—Electron beam tubes
Landscapes
- Microwave Tubes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE409328A true BE409328A (de) |
Family
ID=73742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE409328D BE409328A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE409328A (de) |
-
0
- BE BE409328D patent/BE409328A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2764730A1 (fr) | Canon electronique pour tube electronique multifaisceau et tube electronique multifaisceau equipe de ce canon | |
| BE409328A (de) | ||
| BE440541A (de) | ||
| FR1465019A (fr) | Filament émetteur pour canon à électrons, ainsi que les machines à souder pourvues d'un filament conforme ou similaire au précédent | |
| BE432765A (de) | ||
| BE701084A (de) | ||
| BE372043A (de) | ||
| BE473834A (de) | ||
| BE395740A (de) | ||
| BE507554A (de) | ||
| BE430277A (de) | ||
| CH175800A (fr) | Procédé et dispositif pour l'obtention de champs électriques dans lesquels les lignes de force ont l'orientation voulue. | |
| BE438449A (de) | ||
| BE361141A (de) | ||
| BE396994A (de) | ||
| BE345546A (de) | ||
| BE397359A (de) | ||
| BE416793A (de) | ||
| BE368168A (de) | ||
| BE412426A (de) | ||
| BE442104A (de) | ||
| BE434732A (de) | ||
| BE342394A (de) | ||
| BE413645A (de) | ||
| BE396993A (de) |