Catalogue de radios anciennes
A-P_Oscillator
|
Pays:
Etats-Unis
|
|
| Identique à |
A-P_Oscillator
|
| Première série |
Aug.1920
Saga of the Vacuum Tube, Tyne page 176
|
| Culot |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
|
| Utilisé par |
Militaire et/ou Services Publics |
| Chauffage |
Vf 4 Volt / If 0.4 Ampère / Direct / Battery = |
| Description |
This tube was made early in 1920 and was fitted with Shaw Standard base. The Shaw Insulator Company were associated with Moorhead laboratories. As a transmitting tube, output was ca 12.5 Watts.
Texte dans d'autres
langues (peut différer)
|
| Bibliographie |
Saga of the Vacuum Tube, Tyne page 176
|
|
A-P_Oscillator: Fin Stewart
Fin Stewart
|
Just Qvigstad
|
|
|
|
|
|
[rmxtube-fr, noindex]
| Mentions légales |
Plus d'informations |
|
|
|
