[mailto:topband-boun...@contesting.com] On Behalf Of Kevin KL7KY
Sent: Sunday, May 14, 2017 12:55 PM
To: topband@contesting.com
Subject: Topband: CNN notch filter recommendations
Hi all,Has anyone had "success" notching out a single AM bcb station that
+50dB?I see a lot of b
-09:00) To: 'Kevin KL7KY' <kl...@mtaonline.net>,
topband@contesting.com Subject: RE: Topband: CNN notch filter recommendations
Here you can see the measured response of the filter in the commercial K9AY
controller.
http://www.wolfrfsystems.com/Specs.html
Jim, KR9U
___
>On 5/
Here you can see the measured response of the filter in the commercial K9AY
controller.
http://www.wolfrfsystems.com/Specs.html
Jim, KR9U
___
>On 5/14/2017 9:55 AM, Kevin KL7KY wrote:
> Hi all,Has anyone had "success" notching out a single AM bcb station
> that +50dB?I see a lot of bcb
I've done a lot of filter design. I am assuming that your requirement
is to remove a single station, and that you don't have any requirement
to pass the rest of the BCB band. The question is: which is more
difficult: a single frequency notch or a traditional high pass
filter that filters out
Hi all,Has anyone had "success" notching out a single AM bcb station that
+50dB?I see a lot of bcb filters that are commercially made, but wanted some
real world feedback from someone that has dealt with it.I'm looking for
something that I can leave in-line between the rig and the amp - that
