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Chapter 3 Features and Functions
Sum Modulation (Sum)
3
Sum Amplitude
The sum amplitude represents the amplitude of the signal added to the
carrier (in percent of carrier amplitude).
• Amplitude setting: 0 to 100% of carrier amplitude, 0.01% resolution.
•
The Sum Amplitude setting remains a constant fraction of the carrier
amplitude and tracks carrier amplitude changes.
•
Front-Panel Operation
: After selecting Sum, press the
Sum Ampl
softkey. Then use the knob or numeric keypad to enter the desired
amplitude.
• Remote Interface Operation:
SUM:AMPLitude {<amplitude>|MINimum|MAXimum}