|
|
|
|
|
DATE OF DESIGN |
|
1930. |
|
FREQUENCY RANGE |
|
66 - 666 kc/s. |
|
POWER SUPPLIES |
|
From transmitter types 36. |
|
RANGE IN MILES |
|
N/K or N/A |
|
TYPE OF SET |
|
SPARK |
|
WAVEFORM |
|
N/K or N/A |
|
METHOD OF PRODUCING OSCILLATIONS |
|
N/K or N/A |
|
WHERE USED/FITTED |
|
Attachment fitted to Types 35 and 36. 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. Range with a Type 35 is 150 miles and with a Type 36, 250 miles. |
|
ASSOCIATED WAVEMETER |
|
1492B or G9 |
|
FURTHER READING |
|
|
|
IMAGES, PHOTOS, DOCUMENTS, SCHEMATICS ETC.(Click images to enlarge) |
|
|
|
NOTES. |
|
|