Not sure which AGC loop you are referring to but remember, the hardware
AGC prior to the A to D converter must reduce any and all signals that would
otherwise overdrive the A/D converter. This is true of any IF DSP radio.
73,
-Lee-
WA3FIY
On 26 Feb 2008 at 13:02, Scott wrote:
> I've never owned a TenTec radio and currently have a 20 year old Icom. Great
> radio but it is time for a change. A friend suggested that I consider the
> Orion.
>
>
>
> Here is something that I read on another news group with my paraphrasing.
> Any truth to the following?
>
>
>
> The manual notch is outside of the receiver's AGC loop. The result is that
> notching a strong CW signal leaves the desired weak CW signal in the mud
> because the AGC voltage is derived from the stronger signal. Firmware CANNOT
> fix this problem.
>
>
>
> Scott
>
> K5DD
>
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>
>
>
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> 8:45 PM
>
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