[Lowfer] VLF active antenna
Zack Widup
w9sz.zack at gmail.com
Thu Dec 16 12:50:00 EST 2010
I have seen reports of people using soundcards to receive low kHz
frequencies such as used by SAQ. How do they interface these with an antenna
- any ideas?
73, Zack W9SZ
On Thu, Dec 16, 2010 at 11:31 AM, Douglas D. Williams <kb4oer at gmail.com>wrote:
> Curiosity, mostly. Second would be having a decent receive setup in
> case anyone in the USA decides to experiment in the <9 kHz "dreamer's
> band".
>
> Receiver would be either (1) Icom R75 with Todd Roberts LF converter
> (which is good down to about 5 kHz before the converter LO starts to
> "bleed through" or (2) SDR-IQ receiver, which is supposed to receive
> down to 500 Hz.
>
> D. KB4OER
>
>
>
> On Thu, Dec 16, 2010 at 11:36 AM, JD <listread at oswegoblade.com> wrote:
> >>>>Doug, what is your objective in coverage down to 1 kHz?
> >
> > Sorry, that got sent before I was finished typing. I meant to go on to
> ask,
> > what sort of receiver will you be using it with?
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