Atec Agilent-5000 Series - Manual (Page 8)

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Other nice features
High resolution mode
Offers up to 12 bits of vertical
resolution in real-time, single-shot
mode. This is accomplished by serially
filtering sequential data points and
mapping the filtered results to the
display when operating at base time
settings greater than 10 µs/div.
Help is at your fingertips
An embedded help system – available
in 11 languages – gives you quick
answers if you don’t understand a
feature. Simply press and hold the
corresponding front‑panel key, and a
screen pops up to explain its function
(Figure 13).
Waveform math with FFT
Analysis functions include subtract,
multiply, integrate, and differentiate, as
well as Fast Fourier Transforms (FFT).
23 automatic measurements
with statistics
Get up to 4 simultaneous
measurements with 5 additional
statistics beyond the current value.
Fast update rate provides statistical
data for enabled measurements such
as mean, min, max, standard deviation
and count.
Pressing [QuickMeas] brings up the
last four measurements selected.
Cursors automatically track the most
recently selected measurement.
Figure 13. Press and hold a key for
instant help
Figure 14. Measurement statistics
allow you to have confidence in your
measurements. Statistics can show that
a measurement is not only correct at one
moment, but that it has stabilized and
has a low variance over time, giving it a
higher statistical validity.