[amsat-bb] Re: Question about HamTV
g.shirville at btinternet.com
Tue May 21 11:34:41 PDT 2013
I stand to be corrected but a these dongles are specified for DVB-T so I
dont think they would work for signals using DVB-S modulation.
The signals from the ISS will be at 1.3Msps or 2.0Msps - I believe that only
the Technotrend T1600 and T3200 cards have, so far, been identified as being
suitable for these very low symbol rates
It is anticipated that more detailed info for potential ground stations will
be made available quite soon.
From: Raydel Abreu Espinet
Sent: Tuesday, May 21, 2013 4:41 PM
To: amsat-bb at amsat.org
Subject: [amsat-bb] Question about HamTV
About the future HamTV experiment, is it possible to use a cheap RTL DVB-T
dongles used or RTLSDR to receive such signals with proper LNA and
downconverter. If the downconversion fits the signal on a proper channel
does it device is capable of decode the transmitted format???
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