[TenTec] Omni VI 1st IF Narrow CW Filter Enable?

[Don Jones]

John,

I think this is the problem I am having with my 6 (opt 3). I have TT 250Hz
Filter in the 2nd IF and it's center freq does not line up with the 1st IF
new INRAD 400Hz CW Filter. In addition I need some more gain. I presume you
simply changed a couple resistor value's for the narrow post filter amp.
What you settle on for your radio?
73,
Don Jones KO7i
Arlington, WA 

-----Original Message-----
From: John Oglesby [mailto:john91 at charter.net] 
Sent: Monday, January 24, 2011 6:28 PM
To: tentec at contesting.com
Subject: Re: [TenTec] Omni VI 1st IF Narrow CW Filter Enable?

The gain balance is good with the roofing filter and cascaded INRAD 
250Hz filters.  Before this set-up I had some issues with the TT 250Hz 
filters installed.  The passbands didn't work well together and I had to 
add some additional gain.

John
N9RE