CV82 / 3A/147J disc seal triode
 |
This valve measures 65x28mm overall (glass) and 50mm across the disc. |
This is a UHF triode designed for grounded grid use.
| Heater voltage | 4V |
| Heater current | 700mA |
| Max anode voltage | 350V |
| Max anode dissipation | 6W |
| Amplification factor * | 34 |
| Mutual conductance * | 6mA/V |
| Max frequency | 750MHz |
| Efficiency as an oscillator at 600MHz | 20% |
*: At Va=250, Vg=-3
See also: CV53