Tube-number record
OQQ 55/1500
0 archive entries
BrandTungsram
ClassStrahlungsgekühlte Sendetriode
Base4-pin
Construction
Primary Type
Tube-number record
0 archive entries
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| HF-C-Verstärker, unmodulierter Telegrafiebetrieb | 1500 V | 2200 | — | 20 | 135 mA |
| NF-B-Verstärker (2 tubes in push-pull) | 1500 V | — | — | — | 110 mA |