CVX2201 disc seal triode oscillator
 |
This valve measures 80x33mm overall (20mm across the glass) |
This is a developmental version of the CV2201.
| Heater voltage | 6.3V |
| Heater current | 2.0A |
| Max pulse anode voltage (a) | 4.5kV |
| Max anode dissipation (b) | 10W |
| Max mean anode current during pulse | 4.0A |
| Amplification factor (c) | 28 |
| Mutual conductance (c) | 12mA/V |
| Efficiency | |
| At 1000MHz | 40% |
| At 1200MHz | 35% |
| At 1750MHz | 15% |
| Capacitances (measured at 1MHz) | |
| Cin (nom) | 4.3pF |
| Cout (nom) | 1.5pF |
| Cag (nom) | 5.5pF |
(a) Anode modulation with pulses not exceeding 3.0µs duration
(b) The disc seal must not exceed 100°C
(c) At Va=300V, Ia=50mA
Connections from the exhaust pip down are - grid (ring), anode (ring), heater+cathode, heater.
