[K3] RE: [Elecraft] How do you measure filter offset

[Jim Brown]

On Tue, 19 Aug 2008 11:18:54 -0700 (PDT), Bill W4ZV wrote:

>You only need the two -6 dB points

That's looking at the elephant through a pinhole. It can also be 
very useful to know what happens much further down the filter slope 
-- say at the -20 and -30 dB points. 

73,

Jim K9YC