[Elecraft] SDR-IQ users?
Alan Bloom
n1al at cds1.net
Sat Aug 1 13:26:54 EDT 2009
Just a minor correction:
On Sat, 2009-08-01 at 06:10 -0500, R. Kevin Stover wrote:
> Neither the SDR-IQ or the LP-PAN have sound cards in them.
>
> The SDR-IQ is an full blown SDR receiver which does the data conversion
> onboard then sends the results to the computer via USB port. The SDR-IQ
> converts the entire spectrum from 500Hz to 30MHz to IQ data at an 67MHz
> sample rate.
Actually, while it can be tuned over the 30 MHz range, I believe it only
down-converts about 200 kHz at a time.
Al N1AL
>
> The LP-PAN is an IF to computer interface. It takes the data off the K3
> IF port, at 8.215MHz, converts it to IQ data, and sends it on to the
> computer sound card which samples the data at a 192KHz rate (for better
> than average sound cards).
>
> The LP-PAN/E-MU 0202 combo, which seems to be the sweet spot, are just a
> little more than half the price of the SDR-IQ.
>
>
> Brett Howard wrote:
> > So gentlemen what is the real difference between LP-PAN and the SDR-IQ?
> > Seems like the main diff that I'm seeing is that one has the "sound
> > card" built into it....
> >
> > Any other thoughts?
> >
>
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