An electronic device which, in accordance with an intelligence signal, varies the frequency of a radio transmitter to which it is connected. It is generally used in the transmission of telegraph signals wherein the "mark" signal is transmitted at a given frequency and the "space" signal at a frequency displaced from the "mark" frequency by a fixed number of hertz (usually 800).
Classification: Parts for apparatus of headings 8525 to 8528, nesoi
NSN 5990-01-010-5475
NSN 5935-01-435-5065
NSN 5950-01-367-4516
NSN 5920-00-483-8088
NSN 6650-00-262-2324
NSN 5915-01-357-3302
NSN 6145-01-401-3713
NSN 6645-00-253-9617
NSN 6320-01-446-5985
NSN 5945-01-634-0588
NSN 5950-01-553-1183
NSN 6220-01-377-4957