Atec Tektronix-DPO3000 Series - Manual (Page 13)

Mixed Signal Oscilloscopes — MSO3000 Series, DPO3000 Series
Acquisition Modes
Mode Description
Sample Acquire sampled values.
Peak Detect Captures glitches as narrow as 2 ns at all sweep
speeds.
Averaging From 2 to 512 waveforms included in average.
Envelope Min-max envelope reflecting Peak Detect data over
multiple acquisitions.
Hi Res Real-time boxcar averaging reduces random noise
and increases vertical resolution.
Roll Scrolls waveforms right to left across the screen at
sweep speeds slower than or equal to 40 ms/div.
Waveform Measurements
Measurement Description
Cursors Waveform and Screen.
Automatic
Measurements
29, of which up to four can be displayed on screen
at any one time. Measurements include: Period,
Frequency, Delay, Rise Time, Fall Time, Positive
Duty Cycle, Negative Duty Cycle, Positive Pulse
Width, Negative Pulse Width, Burst Width, Phase,
Positive Overshoot, Negative Overshoot, Peak
to Peak, Amplitude, High, Low, Max, Min, Mean,
Cycle Mean, RMS, Cycle RMS, Positive Pulse
Count, Negative Pulse Count, Rising Edge Count,
Falling Edge Count, Area and Cycle Area.
Measurement
Statistics
Mean, Min, Max, Standard Deviation.
Reference Levels User-definable reference levels for automatic
measurements can be specified in either percent
or units.
Gating Isolate the specific occurrence within an acquisition
to take measurements on, using either the screen,
or waveform cursors.
Power Measurements (Optional)
Measurement Description
Power Quality
Measurements
V
RMS
, V
Crest Factor
, Frequency, I
RMS
, I
Crest Factor
, True
Power, Apparent Power, Reactive Power, Power
Factor, Phase Angle.
Power Loss: T
on
, T
off
, Conduction, Total. Switching Loss
Measurements
Energy Loss: T
on
, T
off
, Conduction, Total.
THD-F, THD-R, RMS measurements.
Graphical and table displays of harmonics. Harmonics
Test to IEC61000-3-2 Class A and MIL-STD-1399.
Ripple
Measurements
V
ripple
and I
ripple
.
Modulation Analysis Graphical display of +Pulse Width, -Pulse Width,
Period, Frequency, +Duty Cycle, and -Duty Cycle
modulation types.
Safe Operating Area Graphical display and mask testing of switching
device safe operating area measurements.
dV/dt and dI/dt
Measurements
Cursor measurements of slew rate.
Waveform Math
Characteristic Description
Arithmetic Add, subtract, multiply, and divide waveforms.
Math Functions Integrate, Differentiate, FFT.
FFT Spectral magnitude. Set FFT Vertical Scale
to Linear RMS or dBV RMS, and FFT Window
to Rectangular, Hamming, Hanning, or
Blackman-Harris.
Advanced Math Define extensive algebraic expressions including
waveforms, reference waveforms, math functions
(FFT, Intg, Diff, Log, Exp, Sqrt, Sine, Cosine,
Tangent), scalars, up to two user-adjustable
variables and results of parametric measurements
(Period, Freq, Delay, Rise, Fall, PosWidth,
NegWidth, BurstWidth, Phase, PosDutyCycle,
NegDutyCycle, PosOverShoot, NegOverShoot,
PeakPeak, Amplitude, RMS, CycleRMS, High,
Low, Max, Min, Mean, CycleMean, Area,
CycleArea, and trend plots), e.g.,(Intg(Ch1 -
Mean(Ch1)) Ч 1.414 Ч VAR1).
Software
Product Description
NI LabVIEW
SignalExpress™
Tektronix Edition
A fully interactive measurement software
environment optimized for the MSO/DPO3000
Series, enables you to instantly acquire,
generate, analyze, compare, import, and save
measurement data and signals using an intuitive
drag-and-drop user interface that does not require
any programming.
Standard MSO/DPO3000 Series support for
acquiring, controlling, viewing, and exporting
your live signal data is permanently available
through the software. The full version (SIGEXPTE)
adds additional signal processing, advanced
analysis, mixed signal, sweeping, limit testing, and
user-defined step capabilities and is available for a
30-day trial period standard with each instrument.
OpenChoice ®
Desktop
Enables fast and easy communication between
a Windows PC and the MSO/DPO3000
Series. Transfer and save settings, waveforms,
measurements, and screen images. Included
Word and Excel toolbars automate the transfer
of acquisition data and screen images from
the oscilloscope into Word and Excel for quick
reporting or further analysis.
IVI Driver Provides a standard instrument programming
interface for common applications such as
LabVIEW, LabWindows/CVI, Microsoft .NET, and
MATLAB.
eScope Enables control of the MSO/DPO3000 Series over
a network connection through a standard web
browser. Simply enter the IP address or network
name of the oscilloscope and a web page will be
served to the browser.
www.tektronix.com 13