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LeCroy WaveSurfer 400 Series User Manual

LeCroy WaveSurfer 400 Series
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Specifications 3-3
3.6 Measure, Zoom, and Math Tools
Standard Parameter
Measurement
Up to 6 of the following parameters can be calculated at one time on any
waveform: Amplitude,Area, Base (Low), Delay, Duty, Fall Time (90%-
10%), Fall Time (80%-20%),
Frequency,Maximum,Mean,Minimum,Overshoot+, Overshoot-, Period,
Peak-Peak, Rise Time (10%-90%), Rise Time (20%-80%), RMS, Skew,
Standard Deviation, Top (High), Width. Measurements may be gated.
Zooming Use front panel QuickZoom button, or use touch screen or mouse to
draw a box around the zoom area.
Standard Math Operators include Sum, Difference, Product, Ratio, and FFT (up to 25
kpts with power spectrum output and rectangular,VonHann, and FlatTop
windows). 1 math function may be defined at a time.
Extended Math (MathSurfer
Options)
Adds the following additional math functions: Absolute Value,Averaging
(summed and continuous), Derivative, Envelope, Enhanced Resolution
(to 11 bits), Floor, Integral, Invert, Reciprocal, Roof, Square, and Square
Root. Also adds chaining of two math functions, and rescaling to different
units.
3.7 Automatic Setup
Auto Setup Automatically sets timebase, trigger, and sensitivity to display a wide
range of repetitive signals.
Vertical Find Scale automatically sets the vertical sensitivity and offset for the selected
channel.
Analog Persistence When ON, persistence applied to all waveforms. Select analog or color-
graded. Variable saturation level, with aging time selectable from 500 ms
to infinity.
3.8 Setup and Waveform Storage
Front Panel and Instrument
Status
Save to the internal hard drive, over the network, or to a USB connected
peripheral device.
Waveform Traces Save to one of four internal memories with 16 bit resolution for
recall/comparison.
Waveform Data Save to the internal hard drive, over the network, or to a USB connected
peripheral device.
3.9 Outputs
Calibrator 1 KHz square wave or DC level; Select from -1.0 to +1.0 into 1 M,
output on front panel test point and ground lug
Control Signals Rear Panel: TTL level, BNC output; Choice of trigger ready, trigger out, pass/fail
status. (output resistance 300 ±10%)

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LeCroy WaveSurfer 400 Series Specifications

General IconGeneral
BrandLeCroy
ModelWaveSurfer 400 Series
CategoryTest Equipment
LanguageEnglish

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