Use the keypad, the directional arrow keys, or the rotary knob to enter the center frequency of the signal to be demodulated. This frequency does not have to be within the current frequency sweep range to which the instrument is set.
Use the keypad, the directional arrow keys, or the rotary knob to increase or decrease the demodulation time, and press the
Enter key to select. The demodulation time can be set from 100 milliseconds to 200 seconds. The instrument sweeps one time for every demodulation period. Sweeping pauses during the demodulation time.
Sets the demodulation frequency to the frequency of the current marker.
Sets the beat frequency of the oscillator to exactly set the demodulation frequency of USB and LSB signals. Displayed when USB or LSB is selected as the Demod Type.
The current volume setting is displayed on the screen. Use the Up/Down arrow keys or rotary knob to change the volume, and press the
Enter key to select.
