Tektronix TDS 340A, Technical Reference

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TDS 340A, TDS 360 & TDS 380 Technical Reference
1–1
Specifications
This appendix contains complete specifications for the TDS 340A, TDS 360, and
TDS 380. The specifications are divided into three subsections, one for each of
three classes of traits: Warranted Characteristics, Typical Characteristics, and
Nominal Traits.
Warranted Characteristics
Warranted characteristics are described in terms of quantifiable performance
limits that are warranted. This subsection lists only warranted characteristics.
NOTE
. In these tables, those warranted characteristics that are checked in the
Performance Tests, starting on page 4–11, appear in boldface type under the
column Name.
The electrical characteristics found in these tables of warranted characteristics
apply when the oscilloscope has been adjusted at an ambient temperature
b20
_
C and +30
_
C, has had a warm-up period of at least 20 minutes,
and is operating at an ambient temperature between –10
_
C and +55
_
C (unless
otherwise noted).
Table 1–1: Warranted characteristics — signal acquisition system
Name Description
Accuracy, DC Voltage Measurement,
Average Ac ui i i
M de
Measurement type DC accuracy
Average Acquisition Mode
Average of
≥
16 waveforms
±
(2.0%
×
|(reading – Net Offset
1
)| + Offset
Ac 0.1 div)
Delta volts between any two averages of
≥
16 waveforms acquired under the same
setup and ambient conditions
±
(2.0%
×
|reading| + 0.15 div + 0.3 mV)
Accuracy, DC Gain, Sample or
Average Acquisition Modes
±
2%
Pulse Response, Peak Detect and
E vel pe M de Sec/Div setting Minimum pulse width
Envelope Mode
5 s/div – 25 s/div 10 ns
TDS 340A: 10 s/div – 5 ns/div
TDS 360: 10 s/div – 2.5 ns/div
TDS 380: 10 s/div – 1 ns/div
The greater of 10 ns or
.02
×
sec/div setting
Performance Conditions