BE497422A - - Google Patents
Info
- Publication number
- BE497422A BE497422A BE497422DA BE497422A BE 497422 A BE497422 A BE 497422A BE 497422D A BE497422D A BE 497422DA BE 497422 A BE497422 A BE 497422A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/88—By the use, as active elements, of beam-deflection tubes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/23—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using electrostatic storage on a common layer, e.g. Forrester-Haeff tubes or William tubes
-
- 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
- H03F1/42—Modifications of amplifiers to extend the bandwidth
- H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
- H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB20625/49A GB705487A (en) | 1949-08-08 | 1949-08-08 | Improvements in electrical signal detecting and amplifying systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE497422A true BE497422A (fr) |
Family
ID=10149024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE497422D BE497422A (fr) | 1949-08-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2727988A (fr) |
| BE (1) | BE497422A (fr) |
| CH (1) | CH301567A (fr) |
| DE (1) | DE849115C (fr) |
| FR (1) | FR1044562A (fr) |
| GB (1) | GB705487A (fr) |
| NL (2) | NL155206A (fr) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1315539A (en) * | 1919-09-09 | carson | ||
| GB582330A (en) * | 1943-12-24 | 1946-11-13 | Walter Leslie Watton | Improvements in or relating to electrical pulse separating circuits |
| US2398490A (en) * | 1944-03-01 | 1946-04-16 | Rca Corp | Circuit for removing noise |
| US2534264A (en) * | 1945-08-03 | 1950-12-19 | Conrad H Hoeppner | Pulse width discriminator |
| US2484352A (en) * | 1946-03-26 | 1949-10-11 | Stromberg Carlson Co | Pulse length discriminator |
| US2458599A (en) * | 1946-12-04 | 1949-01-11 | Bell Telephone Labor Inc | Circuit for sampling balanced signals |
| US2538028A (en) * | 1947-06-24 | 1951-01-16 | Sperry Corp | Automatic gain-control system |
| US2497693A (en) * | 1949-02-16 | 1950-02-14 | Gen Electric | Bilateral clipper circuit |
| US2576552A (en) * | 1950-08-11 | 1951-11-27 | Sperry Corp | Electronic switching circuit |
-
0
- NL NL85233D patent/NL85233C/xx active
- BE BE497422D patent/BE497422A/xx unknown
- NL NL155206D patent/NL155206A/xx unknown
-
1949
- 1949-08-08 GB GB20625/49A patent/GB705487A/en not_active Expired
-
1950
- 1950-07-25 US US175794A patent/US2727988A/en not_active Expired - Lifetime
- 1950-08-04 FR FR1044562D patent/FR1044562A/fr not_active Expired
- 1950-08-08 CH CH301567D patent/CH301567A/de unknown
- 1950-08-08 DE DEN1628A patent/DE849115C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE849115C (de) | 1952-09-11 |
| GB705487A (en) | 1954-03-17 |
| NL85233C (fr) | |
| NL155206A (fr) | |
| US2727988A (en) | 1955-12-20 |
| CH301567A (de) | 1954-09-15 |
| FR1044562A (fr) | 1953-11-19 |