[TenTec] 1.8 roofing filter

[Barry N1EU]

On Sun, Aug 8, 2010 at 3:45 AM, John Molenda <cdistflatfoot at gmail.com> wrote:
>  Has any one used the 1.8 roofing filter in the Orion II ? could you
> pass along some comments about it ?  How effective is it ?

If you ever operate ssb in heavy QRM and use dsp BW of 1800hz or less,
then the 1.8 roofing filter will be beneficial.  Otherwise, you don't
need it.

73, Barry N1EU