GATES M-5693 AM MODULATION MONITOR
Documentation includes complete instructions and schematic for the tube type modulation monitor manufactured from the early 1960's to the early 1970's. Also included in the manual is a very nice tutorial on theory of amplitude modulation and theory of operation.
$19.95
GATES M2639 AM MODULATION MONITOR Documentation and Schematic for the GATES 2639 tube type modulation monitor.
$24.95
GATES M4990 FREQUENCY MONITOR Documentation and Schematics for the GATES tube type Frequency Monitor.
$24.95
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Go to Broadcast Documents HOME GATES PAGE GATES RADIO MANUALS GATES TRANSMITTER MANUALS
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