NL246387A - - Google Patents
Info
- Publication number
- NL246387A NL246387A NL246387DA NL246387A NL 246387 A NL246387 A NL 246387A NL 246387D A NL246387D A NL 246387DA NL 246387 A NL246387 A NL 246387A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/52—Circuit arrangements for protecting such amplifiers
- H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/30—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR781754A FR1222536A (fr) | 1958-12-16 | 1958-12-16 | Nouveau mode de stabilisation du gain des photomultiplicateurs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL246387A true NL246387A (fr) |
Family
ID=8709299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL246387D NL246387A (fr) | 1958-12-16 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2994782A (fr) |
| BE (1) | BE585528A (fr) |
| CH (1) | CH362713A (fr) |
| FR (1) | FR1222536A (fr) |
| GB (1) | GB927757A (fr) |
| LU (1) | LU38035A1 (fr) |
| NL (1) | NL246387A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3197642A (en) * | 1961-11-20 | 1965-07-27 | Latronics Corp | Feedback circuit for electromagnetic control of photomultiplier tube |
| US3243588A (en) * | 1962-08-17 | 1966-03-29 | Serge A Scherbatskoy | Scintillation detector system using a white light as a standard to stabilize the system |
| US5453610A (en) * | 1994-05-20 | 1995-09-26 | Summit World Trade Corporation | Electronic gain control for photomultiplier used in gamma camera |
| US5512755A (en) * | 1994-05-20 | 1996-04-30 | Summit World Trade Corp. | Gamma camera device |
-
0
- NL NL246387D patent/NL246387A/xx unknown
- LU LU38035D patent/LU38035A1/xx unknown
-
1958
- 1958-12-16 FR FR781754A patent/FR1222536A/fr not_active Expired
-
1959
- 1959-12-10 BE BE585528A patent/BE585528A/fr unknown
- 1959-12-14 US US859531A patent/US2994782A/en not_active Expired - Lifetime
- 1959-12-15 GB GB42644/59A patent/GB927757A/en not_active Expired
- 1959-12-15 CH CH8185059A patent/CH362713A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2994782A (en) | 1961-08-01 |
| LU38035A1 (fr) | |
| BE585528A (fr) | 1960-06-10 |
| FR1222536A (fr) | 1960-06-10 |
| CH362713A (fr) | 1962-06-30 |
| GB927757A (en) | 1963-06-06 |