NFM Modulator: updated documentation

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f4exb 2022-06-04 09:20:27 +02:00
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@ -94,9 +94,11 @@ When you are lost with the RF, AF bandwidths and FM deviation settings you can a
When changing the RF bandwidth the channel spacing selection in the combo box is adjusted to fit within this bandwidth.
<h3>5: Audio frequency bandwidth</h3>
<h3>5: Audio Filters</h3>
This is the bandwidth in khz of the modulating signal filtered before modulation.
- The slider controls the bandwidth in khz of the modulating signal filtered before modulation.
- The "P" switch button next activates or de-activates pre-emphasis (fixed 120 &mu;s)
- The rightmost button next activates or de-activates 300 Hz highpass filter when no CTCSS nor DCS is active
<h3>6: RF bandwidth</h3>