Rohde & Schwarz SMBV100B, User Manual

Page: 721 / 1030

Remote Control Commands
R&S
®
SMBV100B
719 User Manual 1178.4460.02 ─ 03
[:SOURce<hw>]:BB:DM:FILTer:PARameter:RCOSine <RCosine>
[:SOURce<hw>]:BB:DM:FILTer:PARameter:SPHase <SPhase>
Sets the filter parameter.
Filter Type Parameter Parameter
Name Min Max Increment Default
APCO25 Roll-off factor <Apco25> 0.05 0.99 0.01 0.2
APCO25Lsm Cut off frequency for the
lowpass/gauss filter
(
:LOWPass/:GAUSs
)
<Cosine> 400 25E6 1E-3 270833.333
COSine Bandwidth <FiltParm> 400 depends on the installed
options
*)
1E-3 270833.333
COSine Roll-off factor <Cosine> 0.05 1 0.01 0.35
GAUSs Roll-off factor <Gauss> 0.15 100000 0.01 0.3
LPASs
Cut-off frequency
<LPass>
0.05 2 0.01 0.5
LPASSEVM Cut-off frequency <LPassEvm> 0.05 2 0.01 0.5
PGAuss Roll-off factor <PGauss> 0.15 2.5 0.01 0.3
RCOSine Roll-off factor <RCosine> 0.05 1 0.001 0.35
SPHase
B x T
<SPhase>
0.15 2.5 0.01 2
*)
100E6 (base unit) / 200E6 (R&S SMBVB-K523) / 300E6 (R&S SMBVB-K524)
Parameters:
<SPhase> float
Range:
0.15 to 2.5
Increment: 0.01
*RST:
2
Example: SOURce:BB:DM:FILTe:TYPE SPHase
SOURce:BB:DM:FILTer:PARameter:SPHase 0.5
Manual operation: See "Filter Parameter" on page 125
[:SOURce<hw>]:DM:FILTer:PARameter <Parameter>
Sets the filter parameter of the currently selected filter type.
To set the filter type, use command
[:SOURce<hw>]:BB:DM:FILTer:TYPE
on page 718.
Parameters:
<Parameter> float
Range:
0.05 to 2.5
Increment: 0.01
*RST:
0.35
SOURce Subsystem