Module 7
Measurement Functions
7-18
10 data
10 data
10 data
Y data
X data
X + Y = 20
2 ms
200 s
5 decades
Sampling Exercise – LOG10, 2 ms interval
RC Measurement
The RC-sampling-log setup is for the LOG10 sampling with 2 ms interval and 51 samples.
LOG10 sampling obtains 10 data in one decade. And the data will be plotted on the log scale in the
same distance. However this rule cannot be kept at the beginning of sampling because of long
interval.
In this example, there are 10 data in each decade from 100 ms to 10 s, and 20 data in the remaining
decades. The first data will be near zero second. See the List Display.