Specifications

RIGOL

22 M300 Selection Guide

3. 4-wire Mode

When MC3120, MC3132 or MC3324 (the first 20 channels) is used, the signal under test can be

connected in 4-wire mode, as shown in the figure below.

When 4-wire mode is used for connection, for MC3120 and MC3324 (the first 20 channels), the

instrument pairs channel n with channel n+10 (wherein, n is an integer between 1 and 10); for

MC3132, the instrument pairs channel m with channel m+16 (wherein, m is an integer between 1

and 16).

Figure 22 4-wire Connection Mode

HI Sense

LO Sense