LeCroy WaveSurfer 400 Series User Manual

5-6 Performance Verification Rev. D Sept 2007
c. AC 1MΩ
 Recall Input Impedance - 1 Mohm AC x1.lss or configure the DSO :
Panel Setups : Recall FROM DEFAULT SETUP
Channels Trace ON Channel 1, Channel 2, Channel 3 & Channel 4
Input Coupling : AC 1MΩ on all 4 Channels
Input gain : 20 mV/div. on all 4 Channels
Time base : 50 ηsec/div.
Trigger mode : Auto
 Set the DMM with Ohms and Ohms sense to provide a 4 wire measurement.
 Connect it to Channel 1.
 Measure the input impedance.
 Record the measurements in Table 2, and compare the test results to the
limits in the test record.
 Repeat the above test for all input channels.

LeCroy WaveSurfer 400 Series Specifications

General

Brand	LeCroy
Model	WaveSurfer 400 Series
Category	Test Equipment
Language	English