Chapter 1: General Information
Specifications & characteristics
1–13
Measurements (Digital channels are only available on the D models)
FFT
Computer System/ Storage
Waveform Measurements
(Analog)
Voltage Vpp, Vmin, Vavg, Vamptd, Vbase, Vtop,
Vrms, Preshoot, Overshoot, Vupper,
Vmiddle, Vlower, and Area
Time Rise Time, Fall Time, Period, Frequency,
Tmin, Tmax, Positive Pulse Width,
Negative Pulse Width, Channel-to-
Channel Phase, Duty Cycle, and Delta
Time
Frequency FFT Frequency, FFT Magnitude, FFT
Phase, FFT Delta Frequency, and FFT
Delta Magnitude
Waveform Measurements (Digital)
Time Period, Frequency, Positive Pulse Width,
Negative Pulse Width, Duty Cycle, and
Delta Time
Threshold Definition Selectable 10%, 50%, 90% or 20%, 50%, 80% or Custom (% or absolute voltage).
Top-Base Definition Standard or Custom (in absolute voltage).
Statistics On/Off selectable. Current measurement, mean, and standard deviation
Measurement Toolbar 16 Drag and Drop automatic measurement icons.
QuickMeas Activates 4 preselected automatic measurements.
Markers Modes Manual Markers, Track Waveform Data, Track Measurements.
Waveform Math 4 function waveforms f1-f4. Select from Add, Subtract, Multiply, Divide, Invert,
Magnify, Vs, Min, Max, Integral, Differentiate, FFT Magnitude.
Frequency Range
5
2 channel mode:
4 channel mode:
dc to 2 GHz (Sample rate/2)
dc to 1 GHz (Sample rate/2)
Frequency Accuracy (1/2 frequency resolution)+(5x10
-5
)(waveform frequency)
Freq. Resolution (with option 080
installed)
Best resolution at maximum
Sample Rate
2 channel mode 250 Hz =
4 channel mode 250 Hz =
Signal-to-noise 80 dB at 1 M memory depth. Noise floor varies with memory depth and with
averaging.
Window Modes Hanning, Flattop, Rectangular.
CPU Intel Pentium III™ Microprocessor
Disk Drive Internal hard drive. MS-DOS
®
floppy disk drive.
Store and recall setups and waveforms.
Store screen images to both the hard drive
and floppy drive. Storage capacity is
limited only by disk space.
CD-ROM Rear panel CD-ROM drive
4GHz
16MB
---------------
2GHz
8MB
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