Instrument Function
R&S
®
SMU200A
368Operating Manual 1007.9845.32 ─ 15
"Cosine"
The transmitted power rises and falls with a cosine-shaped edge. This
gives rise to a more favorable spectrum than the "Linear" setting.
SCPI command:
[:SOURce<hw>]:BB:DM:PRAMp:SHAPe on page 644
Ramp Time - Digital Modulation
Enters the power ramping rise time and fall time for a burst. The setting is expressed in
symbols.
SCPI command:
[:SOURce<hw>]:BB:DM:PRAMp:TIME on page 644
Rise Delay - Power Ramp Control - Digital Modulation
Sets the offset in the rising edge of the envelope at the start of a burst.
A positive value gives rise to a delay (the envelope length decreases) and a negative
value causes an advance (the envelope length increases). The setting is expressed in
symbols.
SCPI command:
[:SOURce<hw>]:BB:DM:PRAMp:RDELay on page 643
Fall Delay - Power Ramp Control - Digital Modulation
Sets the offset in the falling edge of the envelope at the end of a burst.
A positive value gives rise to a delay, the envelope length increases and a negative value
causes an advance (the envelope length decreases). The setting is expressed in sym-
bols.
Baseband Signal - Baseband Block
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