[Elecraft] RE: PowerSDR/IF stage v0.91 Released
Brendan Minish
ei6iz.brendan at gmail.com
Sun Nov 25 20:08:54 EST 2007
On Sun, 2007-11-25 at 16:32 -0800, Lyle Johnson wrote:
>
> The SDR-14 and SDR-IQ appear to be safe in this regard as the input goes
> to a buffer amp and then directly to an A/D converter clocked at about
> 65 MHz.
I have an SDR-14 and I have been playing around with it as a bandscope
for the k3. It's absolutely fantastic in this role, far more flexible
than the standard bandscope.
When I finish reorganising the shack to put the K3 'centre stage' (I.e
put the IC-7800 back in its box and sell it!) the SDR14 will be
permanently attached to the K3 by a short length of Double screened
coax.
I am finding the combination of waterfall and scope fantastic, the only
issue is that the SDR-14 is not quite sensitive enough so see stuff that
can (just) be heard on the 6m band.
On HF, no problem the SDR-14 can see all the way down to the band
noise
The SDR-14 also gives you a couple of extra demodulators and the ability
to record a chunk of spectrum for playing back later.
73
Brendan
--
Don‘t complain. Nobody will understand. Or care. And certainly don‘t try
to fix the situation yourself. It‘s dangerous. Leave it to a highly
untrained, unqualified, expendable professional.
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