Integration Time (Measurement Time)/Averaging; Cable Length - Agilent Technologies 4288A Programming Manual

Information for Replacing 4278A with 4288A
Functional Comparison and GPIB Command Correspondence

Integration time (measurement time)/averaging

Functional comparison
Differences in usage of GPIB commands
GPIB command correspondence
Table B-5 Correspondence of measurement time/averaging/trigger delay time setup
commands

Cable length

Functional comparison
GPIB command correspondence
Table B-6 Correspondence of setup commands related to measurement time
216
Integration time (measurement time)
Allowable setup range
Averaging count
Resolution
*1.The SHORT mode of the 4288A corresponds to both the SHORT and MEDIUM modes
of the 4278A.
The averaging function cannot be turned
ON/OFF of the ON/OFF. It is always ON (equivalent to
averaging function OFF when the averaging count is set to 1).
Setup
SHORT
Integration time
MEDIUM
(measurement time)
LONG
Averaging count
Cable length
Setup
Cable length
4278A
SHORT, MEDIUM, LONG
1 to 256
Only 9 points:
1,2,4,8,16,32,64,128,256
4278A
4278A
ITIM1
ITIM2
ITIM3
AVE=
4278A
0 m, 1 m, 2 m
4278A
0 m CABL0
CABL1
1 m
2 m CABL2
4288A
*1
SHORT , LONG
1 to 256
1
4288A
The averaging function can be turned
ON/OFF. You have to turn ON the
averaging function when setting the
averaging count.
GPIB command
4288A
:APER SHOR
:APER LONG
:AVER:COUN :AVER ON
4288A
0 m, 1 m, 2 m
GPIB command
4288A
:CAL:CABL 0
:CAL:CABL 1
:CAL:CABL 2
Appendix B