R&S ZNC3, Руководство пользователя

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Command Reference
R&S
®
ZNC
375 User Manual 1173.9557.02 ─ 13
The following parameters denote the error terms generated during a calibration.
Table 6-3: Error terms in the CALCulate:DATA... commands
Error Term Description Receive Ports (S-parameter)
SCORr1, ..., SCORr12 2-port error terms; see
​
[SENSe<Ch>:
​
]CORRection:
​
DATA
​
.
1 and 2 (S11, S12, S21, S22)
SCORr13 Directivity 3 (S33)
SCORr14 Source match 3 (S33)
SCORr15 Reflection tracking 3 (S33)
SCORr16 Isolation 3 (S31)
SCORr17 Load match 3 (S31)
SCORr18 Transmission tracking 3 (S13)
SCORr19 Isolation 1 (S13)
SCORr20 Load match 1 (S13)
SCORr21 Transmission tracking 1 (S13)
SCORr22 Isolation 3 (S32)
SCORr23 Load match 3 (S32)
SCORr24 Transmission tracking 3 (S32)
SCORr25 Isolation 2 (S23)
SCORr26 Load match 2 (S23)
SCORr27 Transmission tracking 2 (S23)
Note: The error terms are channel-specific; they apply to the active calibration of channel
no.
<Chn>
or to the factory calibration (if no channel calibration is active). For the factory
calibration, the query form is allowed only (no change of factory calibration data).
Tip: Use the generalized command
​
[SENSe<Ch>:
​
]CORRection:
​
CDATa
​
to read or
write error terms for arbitrary analyzer ports. For additional programming examples refer
to
​
chapter 7.2.5.2, "Saving and Recalling Error Terms" , on page 729.
CALCulate:DATA:ALL? <Format>
Reads the current response values of all traces of the current recall set.
Query parameters:
<Format> FDATa | SDATa | MDATa
Output format for the S-parameter data, see
​
CALCulate<Chn>:
​
DATA
​
.
Return values:
<Data> <block_data>
Example: See
​
CALCulate<Chn>:
​
DATA
​
SCPI Command Reference