| CV1097 CRT
 |
The CRT measures approx
410x155mm overall and weighs 900g. |
The VCR97 CRT was developed
for ASV and was the first tube designed specifically for airborne applications.
The display colour is green. It was the prototype for other tubes, and
the smaller screened and shorter VCR138 shares the same gun.
| Heater voltage |
4V |
| Heater current |
1A |
| Typical operating
conditions |
| Final anode voltage |
2kV |
| Second anode voltage |
350V |
| First anode voltage |
2kV |
| Beam current |
200µA |
| X-plate sensitivity |
600/Va3 mm/V |
| Y-plate sensitivity |
1140/Va3 mm/V |
The CRT is usually operated
with A1, A3 and the conductive coating tied together, so on some versions
the A1 and/or the Internal Coating connections may be omitted.
| Pin |
Function |
| 1 |
G |
| 2 |
C |
| 3 |
H |
| 4 |
H |
| 5 |
A1 |
| 6 |
A2 |
| 7 |
Internal coating |
| 8 |
Y2 |
| 9 |
X2 |
| 10 |
A3 |
| 11 |
X1 |
| 12 |
Y1 |
|
