Hello DK7FC,
Wednesday, June 1, 2016
Thanks for the reply G4WGT is just over 50 miles away as the crow
flies. What's my best way to generate a very very stable carrier at
VLF?
I have a 10 MHz and 1PPS Trimble Thunderbolt GPS box operating 24
hours, 7 days a week, with 10MHz, 5MHz, 1Mhz, and from 100kHz to 1Hz
in decades, from a professionally made divider box. Can that be
incorporated? http://www.perdrix.co.uk/FrequencyDivider/index.html
Best regards,
Chris 2E0ILY mailto:[email protected]
>
> Sounds interesting. I've managed about 50km with 250W and a 700m
> long wire. But that was in 3.8 mHz, which is fast mode for VLF. But
> it was one of the standard modes these days :-)
> Before TXing EbNaut i would suggest to experiment just with a
> stable carrier and detect it in some distance. Generating an
> absolutely stable carrier is the first step and essential for all EbNaut
> experiments following.
> The G4WGT VLF grabber may be helpful but i don't know the distances between
> you...
> Nice to see some starting activity.
> I have to repair (and improve) the preamp for my VLF remote
> grabber, thus the limited performance in the moment.
>
> 73, Stefan
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