The streak tube is
intended for fast running process image registration in a streak mode. The
streak tube has a photocathode applied on a fiber-optical disk, a pair of image
deflecting plates with pin inputs, one MCP and a green phosphor screen applied
on a fiber-optic disk.
| Type of the photocathode |
S-20 |
Range of spectral sensitivity, nm:
Minimum
photocathode sensitivity, mА/W
Minimum
gain, W/W
Dimensions
of the photocathode useful area, mm х mm
Dimensions of the screen useful area, mm |
380 – 850
≥ 20
5 х 103
15 x 20
15 х 20 |
| Magnification, a. u. |
1 |
| Spatial photocathode voltage in a static mode, l.p./mm
|
≥ 35 |
Useful photocathode voltage, kV
Sensitivity of the deflecting system, mm/V:
Limiting temporal resolution of the tube operated in a
streak mode, ps |
≤ 5
≥ 0,015
20 |
| Streak tube dimensions, mm |
length |
78 |
| width / diameter |
60 / 48 |
| Weight, kg |
|
0,45 |
The purchase of PV-200 type of the streak tube without MCP is possible.
