
Command Reference
Amplitude Modulation Subsystem ([:SOURce])
Chapter 4222
:AM:MODE
Supported PSG-A Series
[:SOURce]:AM:MODE DEEP|NORMal
[:SOURce]:AM:MODE?
This command sets the mode for the amplitude modulation.
DEEP This choice enables the amplitude modulation depth greater dynamic
range with the ALC enabled. The minimum carrier amplitude with this
choice is
−
10 dBm. DEEP has no specified parameters and emulates the
amplitude modulation NORMal mode with the ALC disabled.
NORMal This choice maintains the amplitude modulation standard behavior and
has specified parameters as outlined in the data sheet.
*RST NORM
Key Entry
AM Mode Normal Deep
Remarks The ALC will passively disable when the carrier amplitude is less than
−
10 dBm and DEEP is the AM mode.
DEEP is limited to repetitive AM and will not work with a dc
modulation signal.
Choices DEEP NORMal
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