[Elecraft] 3 Filters & DSP

[wayne burdick]

Hi Ron,

To receive (or transmit) ESSB and AM, you need the 6 kHz filter. If you 
have only the SSB filter, you can still set the DSP bandwidth (2nd 
I.F.) as high as 4.0 kHz, but the crystal filter will limit the first 
I.F. bandwidth to under 3 kHz.

73,
Wayne
N6KR


On May 30, 2009, at 4:01 AM, Ron Midwin wrote:

> My question is, what happens when I adjust the DSP bandwidth broader 
> than
> 2.7 KHz?  It appears that all the fixed filters drop out, as I begin 
> to hear
> broader audio if I'm listening to someone using ESSB, for example?

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