Command Reference
R&S
®
ZNC
376
User Manual 1173.9557.02 ─ 13
Usage:
Query only
CALCulate<Ch>:DATA:CALL?
<Format>
Reads the current response values of all S-parameter data traces in channel no.
<Ch>
.
If a full n-port system error correction (TOSM, TOM, TRL ...) is active in the referenced
channel, the command reads the full nxn S-matrix of the calibrated ports (there is no need
to create or display the S-parameter traces). Use
to query the available traces.
Suffix:
<Ch>
.
Channel number
Query parameters:
<Format>
FDATa | SDATa | MDATa
Output format for the S-parameter data; see
*RST:
n/a
Return values:
<Data>
<block_data>
Example:
Suppose that a TOSM calibration for ports 1 and 2 is active in
channel no. 1.
CALCulate:DATA:CALL:CATalog?
Query the traces available for
CALCulate<Ch>:DATA:CALL?
.
The response is
'S11,S12,S21,S22'
.
CALCulate:DATA:CALL? SDATa
Return the complex response values of all traces. The traces in
the catalog list are read one after another: The response array
contains n (number of points) pairs of real and imaginary values
for S
11
, followed by n pairs of values for S
12
, S
21
, and S
22
.
Usage:
Query only
CALCulate<Ch>:DATA:CALL:CATalog?
Returns all traces which are available for
<Ch>
. The response is a string parameter with all S-parameter traces in the current
channel or in the active system error correction; see example.
Suffix:
<Ch>
.
Channel number
Example:
See
Usage:
Query only
SCPI Command Reference
