Antique radios, Old Time Radios
4307A_STC
|
Country:
Great Britain (UK)
|
|
| Identical to |
4307A_STC
|
| Similar
Tubes |
Other base and data slightly different:
4307A
|
| Base |
UY-Base, 5 Pins (USA, April 1927)
Top contact with a cap.
|
| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 5.5 Volts / If 1 Ampere / Direct |
| Description |
Low-power transmitting tube usable up to 40MHz and up to 70MHz at reduced plate voltage. Separate G3 connection for suppressor grid modulation.
Also available 4307AF, screened for use in Standard Aircraft Radio.
|
Dimensions (WHD)
incl. pins / tip |
x 147 x 53 mm / x 5.79 x 2.09 inch |
| Weight |
67 g / 2.36 oz |
| Information source |
- - Manufacturers Literature
|
|
4307A_STC: Manufacturer's Literature
Emilio Ciardiello
|
Just Qvigstad
|
|
|
|
|
|
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 |
|
|
|
