Antique radios, Old Time Radios
H_DeForest
|
Country:
United States of America (USA)
|
|
| Identical to |
H_DeForest
|
| Similar
Tubes |
Multiple differences or of other kind:
deForest_Senderöhre
|
| First year |
1926
Saga of the Vacuum Tube, Tyne page 301, 303, 304, 329
|
| Base |
Wires
Wires only.
|
| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 10 Volts / If 2.35 Ampere / Direct / Specified voltage AC/DC |
| Description |
150 Watts input. Va = 3ooo Volts. Ia = 50 mA. Unbased, with widely separated leads. For use up to 300 MHz !
|
| Tube prices |
1 Tube prices (visible for members
only)
|
| Information source |
Saga of the Vacuum Tube, Tyne Pages 301, 303, 304 & 329
|
|
|
|
|
H_DeForest: QST 9/1926, p. 45
Otto Frosinn
|
Collection of
|
|
|
|
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
|
|
|
