[1000mp] mixing inrad and yaesu filters
Thomas Beltran
[email protected]
Thu, 1 Jan 2004 09:16:19 -0800
Looking at George's list (very handy), the Collins filters have a much
broader shape-factor. For example, the YF-115C 500 hz filter has a 2.6
factor. Are there other factors that would indicate that a Collins filter
should be used for CW, over a regular crystal filter?
----- Original Message -----
From: "Gorsline" <[email protected]>
To: <[email protected]>
Sent: Thursday, January 01, 2004 6:07 AM
Subject: Re: [1000mp] mixing inrad and yaesu filters
>