| Date of Design |  |
| Frequency Range | 
|
| Power Supply |  |
| Type of Set |  |
| Wave Form | - |
| Method of Producing Oscillations | n/a |
| Where used/fitted. | 
fitted to Types 37, 38 and 49. The primary use of the transmitter
is:-[a] to dry out the deck insulator if weather conditions are such that the Valve set will not oscillate [b] as a stand-by transmitter in the event of a complete breakdown of the Valves or essential components of the Valve set. Uses quenched spark gap system. |
| Associated Wavemeter | - |
| Small Schematic | - |
| Photograph where found |
-
|