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From: | Patrik Tast |
Subject: | Re: [Discuss-gnuradio] Receiver sensitivity of wbx, TVRX. |
Date: | Sun, 18 Jul 2010 03:01:48 +0300 |
Hi Naveen,
Ive been using the TVRX for AO-51 and NOAA APT (Automatic
Picture Transmission). I have found that the TVRX is VERY sensitive
I have been able to demodulate signals @ ~-115 dB. I
always use a preamp at the antenna.
My test results can be found here http://www.poes-weather.com/~patrik/AO-51/
My TVRX is using Microtune 4937 and the tuner spec can be
found at http://www.comsec.com/usrp/microtune/4937-DI5-3x8899-2.pdf
I have no experience using the WBX.
Patrik
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