Selecting The Notch Filter Speed - R&S M3SR 4100 Series Operating Manual

M3SR Series 4100
3.7.2.19

Selecting the Notch Filter Speed

Softkey
3.156
Softkey Type
Listbox
Selecting the Notch Filter Speed
Description
1. Press 'Notch' softkey.
2. Select desired value from list, slowest to
fastest.
3. Press 'ENT' to confirm.
This radio uses a high-efficiency auto notch fil-
ter, automatically searching for disturbing car-
riers that can be notched to improve the
readability of a voice reception signal.
Within this list, the speed of notch following the
interferer can be selected. In the fastest set-
ting, some distortion of weak voice signals
might occur.
Notch Filter is only available in modulation
mode J3E.
Operating Manual 6175.4760.02 – 01