Datasheet

Page 24
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Waveform measurements
Cursors
2
Single cursor accuracy: ± [DC vertical gain accuracy + DC vertical offset accuracy + 0.25% full scale]
Dual cursor accuracy: ± [DC vertical gain accuracy + 0.5% full scale]
1
Units: Seconds(s), Hz (1/s), Phase (degrees), Ratio (%)
Automatic measurements Measurements continuously updated with statistics. Cursors track last selected measurement. Select up to four
measurements from the list below:
– Voltage: Peak-to-peak, maximum, minimum, amplitude, top, base, overshoot, pre-shoot, average- N cycles,
average- full screen, DC RMS- N cycles, DC RMS- full screen, AC RMS- N cycles, AC RMS- full screen (standard
deviation), ratio (RMS1/RMS2)
– Time: Period, frequency, counter, + width, - width, burst width, duty cycle, rise time, fall time, delay, phase, X at
min Y, X at Max Y
– Count: Positive pulse count, negative pulse count, rising edge count, falling edge count
– Mixed: Area- N cycles, area- full screen
Counter Built-in frequency counter:
– Source: on any analog or digital channel
– Resolution: 5 digits
– Maximum frequency: bandwidth of scope
Waveform math
Arithmetic f (g(t))
g(t): { add, subtract, multiply between any 2 channels}
f(t): {FFT(g(t)), differentiate d/dt g(t), integrate ∫ g(t) dt, square root √g(t) }
Enabled between any combination of two channels
Arithmetic DSOX3ADVMath advanced waveform math option adds Ax + B, Square, Absolute, Common Log, Natural Log,
Exponential, Base 10 Exponential, LP Filter, HP Filter, Magnify, Measurement Trend, Chart Logic Bus (Timing or State)
FFT Up to 64 kpts resolution
Set FFT Window to: Hanning, Flat Top, Rectangular, Blackman-Harris
1� Denotes warranted specifications, all others are typical� Specifications are valid after a 30-minute warm-up period and ± 10 °C from firmware calibration
temperature�
2� 1 mV/div and 2 mV/div is a magnification of 4 mV/div setting� For vertical accuracy calculations, use full scale of 32 mV for 1 mV/div and 2 mV/div sensitivity
setting�
Performance Characteristics (Continued)
Display characteristics
Display 8.5-inch WVGA
Resolution 800 (H) x 480 (V) pixel format (screen area)
Graticules 8 vertical divisions by 10 horizontal divisions with intensity controls
Format YT, XY, and Roll
Maximum waveform update rate > 1,000,000 wfms/s
Persistence Off, infinite, variable persistence (100 ms to 60 s)
Intensity gradation 64 intensity levels