Rohde & Schwarz R&S ZNA Series - Page 1031

Command reference
R&S
®
ZNA
1031User Manual 1178.6462.02 ─ 29
Options: R&S ZNA-K231
Manual operation: See "Run" on page 769
CALCulate:FMODel:DELT:SWEep:CONTrol <SweepControl>
Tells the firmware to use either default values for frequency step size and IF band-
width, or the settings of the active channel for the Delta-L measurement.
The resulting frequency step size and IF bandwidth can be queried using CALCulate:
FMODel:DELT:SWEep:CONTrol:STEP? on page 1032 and CALCulate:FMODel:
DELT:SWEep:CONTrol:IFBW? on page 1031, respectively.
Parameters:
<SweepControl> DEFault | CURRent
DEFault
Use the default values of the Delta-L algorithm:
10 MHz frequency step size, 1 kHz IF bandwidth
SweepControl
Use the values of the active channel
Options: R&S ZNA-K231
Manual operation: See "Sweep Control" on page 766
CALCulate:FMODel:DELT:SWEep:CONTrol:BWIDth[:RESolution]:DREDuction
<Boolean>
Defines whether dynamic bandwidth at low frequencies is used for Delta-L measure-
ments (see [SENSe<Ch>:]BANDwidth[:RESolution]:DREDuction)
Parameters:
<Boolean> ON (1)
Dynamic bandwidth at low frequencies is active (default)
OFF (0)
Dynamic bandwidth at low frequencies is inactive
Options: R&S ZNA-K231
Manual operation: See "Sweep Control" on page 766
CALCulate:FMODel:DELT:SWEep:CONTrol:IFBW?
For the Delta-L measurement, the firmware can either use a default IF bandwidth, or
the active channel setting (see CALCulate:FMODel:DELT:SWEep:CONTrol).
This query returns the resulting IF bandwidth.
Usage:
Query only
Options: R&S ZNA-K231
Manual operation: See "Sweep Control" on page 766
SCPI command reference