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Stereo MPX Decoder for old Sony
#4

Here's the MPX circuit all made up. I even used Kicad software to arrange the layout. It helped. 
   

Here's the I.F. thru the SDR radio with different software. When I tune the receiver I can see the limits of the I.F. filters.
It looks much better now. The new software works better. The MPX board didn't affect it. 
   


And here it is all a glow. Icon_lol
   
It's a slighty doctored pic. It's hard to get a good pic  the auto iris keeps bring up camera gain.

!!!!!!!!!!!!!!!!!!!RESISTANCE IS FUTILE!!!!!!!!!!!!!!!!!!!!!!  
                           /\/\/\/\/\/\/\/\/\
                                                     
                                 [Image: http://philcoradio.com/phorum/images/smi...on_eek.gif]  Chris


Messages In This Thread
Stereo MPX Decoder for old Sony - by OZ4 - 08-30-2021, 11:03 PM
RE: Stereo MPX Decoder for old Sony - by OZ4 - 09-02-2021, 10:04 PM
RE: Stereo MPX Decoder for old Sony - by OZ4 - 09-02-2021, 11:03 PM
RE: Stereo MPX Decoder for old Sony - by OZ4 - 09-13-2021, 04:30 PM
RE: Stereo MPX Decoder for old Sony - by OZ4 - 09-13-2021, 08:38 PM
RE: Stereo MPX Decoder for old Sony - by OZ4 - 09-13-2021, 09:07 PM
RE: Stereo MPX Decoder for old Sony - by OZ4 - 09-13-2021, 09:35 PM
RE: Stereo MPX Decoder for old Sony - by OZ4 - 09-22-2021, 01:18 PM
toptip - by toptip - 02-12-2024, 01:13 PM
RE: Stereo MPX Decoder for old Sony - by RodB - 02-13-2024, 10:31 AM
RE: Stereo MPX Decoder for old Sony - by toptip - 02-13-2024, 10:46 AM
RE: Stereo MPX Decoder for old Sony - by toptip - 02-13-2024, 03:19 PM
RE: Stereo MPX Decoder for old Sony - by toptip - 02-13-2024, 11:23 PM
RE: Stereo MPX Decoder for old Sony - by toptip - 02-13-2024, 11:48 PM
RE: Stereo MPX Decoder for old Sony - by toptip - 02-13-2024, 11:54 PM
RE: Stereo MPX Decoder for old Sony - by toptip - 02-21-2024, 02:58 PM
RE: Stereo MPX Decoder for old Sony - by RodB - 02-21-2024, 03:48 PM
toptip - by toptip - 02-22-2024, 09:06 PM



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