LeCroy WaveSurfer 400 Series User Manual

5-14 Performance Verification Rev. D Sept 2007
5.6 Peak-Peak Noise Level
Description
Noise tests with open inputs are executed on all channels with 1 MΩ input coupling, 0
mV offset, at a gain setting of 2 mV/div and 10 mV/div. The scope parameters functions
are used to measure the Peak to Peak amplitude of the noise.
Specifications
1.6 mV Peak-Peak at 2 mV/div.
3.8 mV Peak-Peak at 10 mV/div.
With no signal connected to the inputs
 Recall Noise - 2mv.lss or configure the DSO :
Panel Setups : Recall FROM DEFAULT SETUP
Channels Trace ON Channel 1, Channel 2, Channel 3 & Channel 4
Input Coupling : DC 1M0Ω on all 4 Channels
Input gain : 2 mV/div. on all 4 Channels
Input offset : 0.0 mV on all 4 Channels
Trigger setup : Edge
Trigger on : Line
Trigger Mode : Auto
Time base : 20 µsec/div.
Press : Measure, Measure Setup
Statistics : On
P1 : Mean C1
P2 : Mean C2
P3 : Mean C3
P4 : Mean C4

LeCroy WaveSurfer 400 Series Specifications

General

Brand	LeCroy
Model	WaveSurfer 400 Series
Category	Test Equipment
Language	English