Re: [TenTec] O2_dreps_top_spot

[RaySoifer@cs.com]

In a message dated 2/18/2008 5:43:13 PM GMT Standard Time, 
ad4hk2004@yahoo.com writes: 
>   The K3 narrow test was done with a 200 cycle, 5 pole crystal filter... 
> The narrowest OII factory filter I am aware of is 300 cycles and (?) 4 poles <
> too lazy to look it up>... I suspect that this killer filter is a big part of 
> those extra dB's (hint hint, TT)
> 

Good point.  If TT, Inrad or someone came out with a 200 Hz roofing filter 
for the O II that similarly outperformed the current 300 Hz filter, I'd buy it, 
since I usually run the main rx at 100-200 Hz anyway.

73 Ray W2RS