Nautel NV30 - Page 96

NV30/NV40 Operations and Maintenance Manual Operating the transmitter
Page 2-78 Issue 3.3 2014-12-10
FM polarity
This system setting (see Figure 2.60) allows users to invert the polarity of the frequency
modulation; (i.e. positive going modulation signal yields positive deviation; or positive going
modulation signal yields negative deviation). Options are Normal (default) or Inverted.
Figure 2.60: FM Polarity