Rohde & Schwarz R&S SMW200A - Page 904

Remote Control Commands
R&S
®
SMW200A
904User Manual 1175.6632.02 ─ 30
Suffix Value range Description
STReam<st>
1 to 8 Available IQ streams
CODer<ch>,
BBMM<ch>,
IQOutput<ch>
1 to 2 DIG I/Q connector
Option: R&S SMW-B9/B13XT
HS DIG I/Q connector
See Chapter 4.3.4, "Supported Digital Interfaces Depend-
ing on the System Configuration", on page 119 for infor-
mation if the commands with keywords BBMM<ch> and
CODer<ch> are supported in the current system configu-
ration.
RF<ch>
1 to 2 RF A/RF B connector
FADer<ch>
1 to 4 Option: R&S SMW-B10
DIG I/Q connector
CHANnel<ch0>
0 to 7 Option: R&S SMW-K19
Channel number
Up to 8 channels per HS DIG I/Q interface and max. 8
channels for both interfaces.
Example: Distributing the I/Q streams to the output connectors
The following example lists the commands necessary to fulfill this task.
// ******************************************************************
// Reset system configuration and enable 1x4x4 MIMO fading config
// ******************************************************************
SCONfiguration:PRESet
SCONfiguration:MODE ADVanced
SCONfiguration:FADing MIMO4X4
SCONfiguration:BASeband:SOURce COUPled
SCONfiguration:APPLy
// ******************************************************************
// Map the I/Q streams to the output connectors
// ******************************************************************
SCONfiguration:OUTPut:MAPPing:RF1:STReam1:STATe ON
SCONfiguration:OUTPut:MAPPing:IQOutput1:STReam3:STATe ON
SCONfiguration:OUTPut:MAPPing:STReam1:FOFFset 20E6
SCONfiguration:OUTPut:MAPPing:STReam1:POFFset 0
SCONfiguration:OUTPut:MAPPing:RF2:STReam2:STATe ON
SCONfiguration:OUTPut:MAPPing:IQOutput2:STReam4:STATe ON
// The digital I/Q outputs are not used.
SCONfiguration:OUTPut:MAPPing:BBMM1:STReam1:STATe OFF
SCONfiguration:OUTPut:MAPPing:BBMM2:STReam2:STATe OFF
// Alternatively:
// Stream A&C and B&D are added and output at BBMM1 and BBMM2 outputs.
// SCONfiguration:OUTPut:MAPPing:BBMM1:MODE ADD
SCONfiguration Subsystem