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Re: LF: 100KHz-1.7GHz full band UV HF RTL-SDR USB Tuner Receiver DIY KIT

from [DK7FC] [Permanent Link][Original]
To: [email protected]
Subject: Re: LF: 100KHz-1.7GHz full band UV HF RTL-SDR USB Tuner Receiver DIY KITS w U/V antenna
From: DK7FC <[email protected]>
Date: Thu, 29 May 2014 22:45:58 +0200
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G..

This is all useless unless the device has a sufficient DYNAMIC RANGE, which should be at least 80 dB, better 100 dB, for LF here in a 2000 km radius to DCF39 /HGA22. And this is most unlikely...
So, another nice cheap chinese game to play with, but nothing serious...

73, Stefan

Am 29.05.2014 20:41, schrieb Graham:
All
 
Just  noticed  this  in the  sdr-sharp   group 
 
Cheap SDR , looks to  work  , directly  on LF and MF ~~  £15
 
extravagant, at    3  times  !  more  than a  normal SDR
 
73-G,
 
EBAY Item number:121339945340
 
100KHz-1.7GHz full band UV HF RTL-SDR USB Tuner Receiver DIY KITS w U/V antenna
 
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