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LF: PA/DK7FC temporary grabber

To: [email protected]
Subject: LF: PA/DK7FC temporary grabber
From: Stefan Schäfer <[email protected]>
Date: Wed, 22 Jun 2011 13:41:00 +0200
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LF!

I'm in holidays for a few days in Holland on a camping site near the north sea. Just for fun i have arranged a LF grabber here in JO22IV77.

The grabber is available here: http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_LF_Grabber4.html

The RX antenna is a magnet foot GSM antenna, prepared as an active antenna, connected to my homemade LF RX. We have WLAN here on the camping site and the pics are uploaded by Dropbox, each 3 minutes.Unfortunately the netbooks power supply causes strong QRM so i cannot run the grabber 24/7. Thus it will be available from time to time and on request.

So, if you want to do the fun and want to see your signal here, don't hesitate to TX on 137.7! :-)

Ah BTW, unfortunately the amp is still missing some gain, so the background noise is still not limited by the band noise but to the soundcard noise. Anyway DCF39 appears at 65 dB SNR here, so there cannot be much missed. Just try...

73, PA/DK7FC... here until saturday or monday


  
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