Repeat the test for the other channels, substituting channel controls and input
connector. Record the measurements in Table 11.
Calculate the Difference ( ∆ ) by subtracting the DMM voltage reading from the
DSO mean voltage reading.
Record the test result in Table 11, and compare the Difference ( ∆ ) to the
corresponding limit in the test record.
WR6K Rev.D Performance Verification 5-29