[Elecraft] Fw: ESSB

Alan Bloom n1al at sonic.net
Tue Apr 26 02:47:58 EDT 2011


On Mon, 2011-04-25 at 23:30 -0700, Alan Bloom wrote:
> I have the TX equalizer set to suppress the lows and emphasize the highs
> to get a reasonably-flat RF spectrum with my voice.  Also I notch out
> around 800 Hz since those frequencies are not important for voice
> communications:
> 
> 1   50 Hz -16 dB
> 2  100 Hz -16 dB
> 3  200 Hz -16 dB
> 4  400 Hz -10 dB
> 5  800 Hz -16 dB
> 6 1600 Hz   0 dB
> 7 2400 Hz  +3 dB
> 8 3200 Hz  -6 dB

I meant -16 dB for 3200 Hz.




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