EF183
-
HF Frame Grid Pentode
-
Variable-mu IF Amplifier
-
6.3 V, 0.3 A Heater
-
Base B9A
Rating
| Pa(max) | 2.5 | W |
Typical Operation
| Vb | 200 | V |
| Va | 188 | V |
| Vg2 | 92 | V |
| Vg1 | -2 | V |
| Ia | 12 | mA |
| Ig2 | 4.5 | mA |
| Rg2 | 24 | kΩ |
| Rk | 120 | Ω |
| gm | 12.5 | mA/V |
HF Frame Grid Pentode
Variable-mu IF Amplifier
6.3 V, 0.3 A Heater
Base B9A
| Pa(max) | 2.5 | W |
| Vb | 200 | V |
| Va | 188 | V |
| Vg2 | 92 | V |
| Vg1 | -2 | V |
| Ia | 12 | mA |
| Ig2 | 4.5 | mA |
| Rg2 | 24 | kΩ |
| Rk | 120 | Ω |
| gm | 12.5 | mA/V |