Remote-Control Commands
R&S
®
SMCVB-K548
17
User Manual 1179.1293.02 ─ 02
[:SOURce<hw>]:BB:ARBitrary:CFR:ALGorithm
<ArbCfrAlgorithm>
Displays the algorithm used for the crest factor reduction. The "Clipping and filtering"
algorithm performs a hard clipping. It is followed by a low pass filtering of the result in
an iterative manner until the target crest factor is reached. You can define the settings
of the filter that is used for the calculation.
Parameters:
<ArbCfrAlgorithm>
CLFiltering
*RST:
CLFiltering
Example:
See
Manual operation:
See
[:SOURce<hw>]:BB:ARBitrary:CFR:CSPacing
<ArbCfrChanSpac>
Sets the channel spacing, if
[:SOURce<hw>]:BB:ARBitrary:CFR:FILTer
SIMPle
.
Parameters:
<ArbCfrChanSpac>
float
Range:
0 to depends on the sample rate of the loaded file
Increment: 0.1
*RST:
250E6
Example:
See
Manual operation:
See
[:SOURce<hw>]:BB:ARBitrary:CFR:DCFDelta
<ArbCfrDCFDelta>
Sets the value difference by which you want to change your crest factor.
Parameters:
<ArbCfrDCFDelta>
float
Range:
-20 to 0
Increment: 0.1
*RST:
-3
Example:
See
Manual operation:
See
[:SOURce<hw>]:BB:ARBitrary:CFR:FILTer
<ArbCfrFilterMod>
Selects which filter mode is used for the filtering.
Parameters:
<ArbCfrFilterMod>
SIMPle | ENHanced
*RST:
SIMPle
Example:
See
