i would like to be able to see a megahertz, FWIW....the WHOLE 10m band, 
e.g. (virtually, anyway...like in IARU, or FD )
73, w5xz, dan

--- On Sun, 8/19/12, Stephen Hicks, N5AC <[email protected]> wrote:

From: Stephen Hicks, N5AC <[email protected]>
Subject: Re: [FlexEdge] how much specrtum with the Panadapter show one time?
To: "William Hein" <[email protected]>
Cc: [email protected]
Date: Sunday, August 19, 2012, 2:53 AM

Bull,

Good question.  I just posted an answer to this in another thread, but the
long and the short of it is that we could do 0-61MHz or 0-122MHz.  At
0-122MHz, there is roll-off that happens after 70MHz (I don't have the
numbers in front of me, but it will be tens of dB down by 80MHz).  It seems
a little like a waste to have about 50MHz worth of FFT spectrum not useful,
so I lean in the direction of doing 0-61MHz, but I would be interested in
hearing other opinions.

Steve

Stephen Hicks, N5AC, AAR6AM
VP Engineering
FlexRadio Systems™
4616 W Howard Ln Ste 1-150
Austin, TX 78728
Phone: 512-535-4713 x205
Email: [email protected]
Web: www.flexradio.com



*Tune In Excitement™*
PowerSDR™ is a trademark of FlexRadio Systems




On Sat, Aug 18, 2012 at 1:30 PM, William Hein <[email protected]> wrote:

> I know each Slice rx will show 384-kHz, will the Panadapters show up to
> 77-MHz of spectrum at once?
>
> 73
> Bill
>
> -----
> William Hein, AA7XT
> (ex-AA4XT, NT1Y, AA6TT, KC6EDP)
>
> AMSAT Life Member
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>
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>
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