Bwfact; Cal{A|B|C; Caldon - Agilent Technologies 4294A Programming Manual

GPIB Command Reference

BWFACT

BWFACT
Syntax
BWFACT {1|2|3|4|5}
BWFACT?
Description
Sets the bandwidth. To set the bandwidth of each segment when creating the list sweep
table, also use this command.
Parameters
Note that, if you use this command to create an additional segment, the setting of the
previous segment is used as its initial value.
Query response
{numeric}<newline><^END>
Corresponding
[Bw/Avg]
key

CAL{A|B|C}

Syntax
CAL{A|B|C}
Description
Measures OPEN/SHORT/LOAD data for user calibration. The "CALA" command
measures OPEN data; the "CALB" command, SHORT data; the "CALC" command,
LOAD data. (No query)
Corresponding
[CAL]
key

CALDON

Syntax CALDON
Description
Finishes the measurement of user calibration data, calculates the calibration coefficient
from the measurement result, and stores it into the volatile memory (RAM). Executing this
command automatically turns on the user calibration function (specified to ON with the
"CALST" command on page 276). If all the measurements of OPEN/SHORT/LOAD data
are not completed, executing this command causes an error and the command is ignored.
(No query)
Corresponding
[CAL]
key
274
1 (Initial value) Specifies bandwidth 1 (shortest measurement time).
2 Specifies bandwidth 2.
3 Specifies bandwidth 3.
4 Specifies bandwidth 4.
5 Specifies bandwidth 5 (longest measurement time, accurate
measurement).
-
BAND WIDTH [ ]
- USER CAL - EXCUTE CAL
- -
USER CAL EXCUTE CAL
Description
|
- | | |
{1 FAST 2 3 4 5 PRECISE}
- { OPEN[ ] | SHORT[ ]
-
done
| LOAD[ ] }
Chapter 16