User`s guide

34 34410A/11A/L4411A User’s Guide
Contents
5 Specifications 123
DC Characteristics 125
AC Characteristics 128
Frequency and Period Characteristics 130
Capacitance Characteristics 132
Temperature Characteristics 132
Additional 34411A/L4411A Specifications 133
Measurement and System Speeds 134
System Speeds 135
Data From Memory 136
General Specifications (34410A/11A) 136
General Specifications (L4411A) 137
Tri gge rin g an d Me mo ry 137
Dimensions 138
To C a l c u lat e To tal M e as ur em e nt Er r or 139
Interpreting Accuracy Specifications 141
Transfer Accuracy 141
24–Hour Accuracy 141
90–Day and 1–Year Accuracy 141
Temperature Coefficients 141
Configuring for Highest Accuracy Measurements 142
DC Voltage, DC Current, and Resistance Measurements 142
AC Voltage and AC Current Measurements 142
Frequency and Period Measurements 142
A Appendix: Firmware and Driver Updates 143
Downloading the Update Utility and Firmware 144
Downloading IVI-COM Driver Updates 147
UG_ED5.book Page 34 Thursday, March 1, 2012 11:28 AM