NF FRA5087, Instruction Manual

Page: 179 / 194

9.3 Measurement process
FRA5087 9-9
Operation mode
Manual Measures by a density higher than (4 times of) normal, and when a
change above the designated change rate happens, the
measurement is taken by an even higher density to cause the
change rate between measurement points to be no more than the
designated change rate
Auto Measures by normal density, and when a change above the
designated change rate happens, the measurement is taken by
higher density to cause the change rate between measurement
points to be no more than the designated change rate
●Equalizing feature
A feature that measures the frequency characteristics of the measurement system including the
sensors and cables, and later eliminates the errors posed by such measurement system during the
real measurement, to gain characteristics relevant only to the measurement target
●Harmonic analysis feature
A feature that measures the harmonic components
2nd to 10th (highest frequency of the harmonics is 10 MHz)