Tube-number record
QC 05/15
0 archive entries
BrandPhilips
ClassScreen-grid transmitting tube
Construction
Primary TypeTetrode
Envelope
Tube-number record
0 archive entries
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| H.F. klasse C (telegrafie) | 500 V | 1500 | — | 3 | — |
| H.F. klasse B (telefonie) | 500 V | — | — | — | — |
| H.F. klasse C (anode-modulatie) | 500 V | — | — | — | — |
| H.F. klasse C (schermrooster-modulatie) | 500 V | — | — | — | — |