Rohde & Schwarz ZVL series - Page 503

R&S ZVL Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
488
[SENSe<Ch>:]CORRection:CKIT:<conn_type>:<std_type>
'<Ckit_Name>','<Std_No>',<Min_Freq>,<Max_Freq>,<El_Length>,<Loss>,<C0> |
<L0>,<C1> | <L1>,<C2> | <L2>,<C3> | <L3>, OPEN | SHORt
Defines the parameters of a calibration standard <std_type> for a specified connector type <conn_type>.
A particular physical standard can be selected by specifying the name of the calibration kit and its serial
number. Depending on the standard type, only a subset of the parameters may be used; see table below.
<Ch>
Channel number. This suffix is ignored because calibration kits are channel-
independent.
<conn_type>
Connector type, one of the following identifiers:
N50, N75: N 50 V or N 75 V connectors
PC7, PC35, PC292: PC 7, PC 3.5 or 2.92 mm connectors
USER<no>: User-defined connectors UserConn1, UserConn2
This command only supports ZVR-compatible connector types. For general
definitions use [SENSe<Ch>:]CORRection:CKIT:<std_type>.
<std_type>
Standard type. For reflection standards, the first character denotes the gender, e.g.:
FOPEN, MOPEN: Open (f) or Open (m) standard.
For transmission standards, the first two characters denotes the genders on both
ends, e.g.:
FFTHrough, MFTHrough, MMTHrough: Through (ff), Through (mf) or Through
(mm) standard.
For a complete list of standard types refer to the table of standard types below.
Parameter list
String parameters to specify the configured standard ('<Ckit_Name>','<Std_No>')
and numeric parameters defining its properties. See detailed description below.
*RST value –
SCPI,
Command
Types
Device-specific, command or query
Example:
CORR:CKIT:N50:FOPEN 'ZV-Z21','',0,1.8E+010,0.0151,0,0,0.22,-0.22,0.0022
Define the properties of the open (f) standard for the N 50 V connector type
contained in the ZV-Z21 calibration kit: Assign a valid frequency range of 0 Hz to 18
GHz, an electrical length of 15.1 mm, 0 dB loss and define the polynomial
coefficients of the fringing capacitance as 0 fF, 0.22 fF/GHz, –0.22 fF/(GHz)
2
,
0.0022 fF/(GHz)
3
.
The parameters in the [SENSe<Ch>:]CORRection:CKIT:<std_type> and
[SENSe<Ch>:]CORRection:CKIT:<conn_type>:<std_type> commands have the following
meaning:
Parameter Meaning Comment/Unit
'<Conn_Name>' Name of the connector type String parameter
'<Ckit_Name>' Name of the calibration kit String parameter
'<Std_No>' Label (e.g. the serial number) of the standard String parameter