Tektronix TDS5054, User Manual

Page: 287 / 361

Appendix A: Specifications
A- 8
TDS5000 Series User Manual
Table A- 2: Channel input and vertical specifications (Cont.)
Characteristic Description
DC gain accuracy, Sample or
Average acquisition mode
±
1.5% + 1.0%
×
|net offset /offset range|
TDS 5104 with 2 mV/div -- 3.98 mV/div:
±
3% + 1.0%
×
|net offset /offset range|
Refer to Offset Range specifications
DC voltage measurement accuracy Measurement type DC accuracy (in volts)
Sample acquisition mode,
typical Absolute measurement of
any waveform point, and
High, Low, Max, and Min
measurements
±
[1.5% + 1.0%
×
|net
offset /offset range|
×
|reading -- net offset| +
offset ac 0.13 div
×
V/div s 0.6 mV]
TDS 5104 with 2 mV/div --
3.98 mV/div:
±
[1.5% + 3.0%
×
|net
offset /offset range|
×
|reading -- net offset| +
offset ac 0.13 div
×
V/div s 0.6 mV]
Delta voltage measurement
between any two points
acquired under the same
setup and ambient condi-
tions, and all other auto-
matic measurements
±
[1.5% + 1.0%
×
|net
offset /offset range|
×
|reading -- net offset| + 0.26
div
×
V/div s
1.2 mV]
TDS5104 with 2 mV/div --
3.98 mV/div:
±
[1.5% + 3.0%
×
|net
offset /offset range|
×
|reading -- net offset| + 0.26
div
×
V/div setting
+ 1.2 mV]
where, net offset = offset -- (position
×
volts/division )