FIELD: electronics. SUBSTANCE: in cathode-ray tube signal deflecting plates are placed directly behind electron gun. Focusing of electron beam in this case is accomplished with the aid of quadrupole lenses and post-acceleration lens with slit diaphragm. EFFECT: improved resolving power. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
CATHODE-RAY DEVICE | 0 |
|
SU1732392A1 |
CR-TUBE WITH POST ACCELERATION AND AMPILIFICATION OF DEFLECTION | 0 |
|
SU1014066A1 |
FOCUSING-DEFLECTING SYSTEM | 0 |
|
SU658623A1 |
0 |
|
SU336722A1 | |
OSCILLOSCOPIC CATHODE-RAY TUBE | 0 |
|
SU693480A1 |
CRT WITH GRIDLESS AFTERACCELERATION SYSTEM | 0 |
|
SU1045308A1 |
0 |
|
SU498757A1 | |
CATHODE RAY TUBE | 0 |
|
SU552858A1 |
LASER ELECTRON-BEAM DEVICE FOR GENERATING PICOSECOND PULSES | 2008 |
|
RU2391753C1 |
METHOD OF DETERMINATION OF TEMPORARY ENERGETIC STRUCTURE OF PULSE OPTIC SIGNALS AND DEVICE FOR ITS REALIZATION | 1990 |
|
RU2024986C1 |
Authors
Dates
1994-03-30—Published
1990-11-16—Filed