EFA-200/-300 Annex A: Glossary
A-3
These criteria can be summarized and lead to an evaluation expressed as
a percentage.
(Note: Envisaged in the standards, compare “Summation formula”)
The EFA is equipped with a suitable automatic evaluation function. This
takes account of the variation with frequency of the limit values as well as
the prescribed measurement of the RMS and peak values.
Selection filters / Equalization
The following graphs show the typical responses of the built-in broadband
and selective filters.
Figure A-1 Typical response of BROADBAND filter