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RE: [aprssig] RE: AO16/LO19 Uplink w ANY PC!



Hmmmm, OK where I'm not clear is what to expect on the RX side. Not
familiar with PSK, would have to study the AX.25 protocol stuff as well.
Where could I find the technical details for PSK?? The AX.25 stuff is
easy to find....

.mark

 >----------
 >From: 	Bob Bruninga[SMTP:bruninga@nadn.navy.mil]
 >Sent: 	Friday, September 17, 1999 10:16 AM
 >To: 	TAPR APRS Special Interest Group
 >Cc: 	aprssig@lists.tapr.org; aprssig@tapr.org; amsat-bb@amsat.org
 >Subject: 	[aprssig] RE: AO16/LO19 Uplink w ANY PC!
 >
 >On Fri, 17 Sep 1999 schoon@amgt.com wrote:
 >
 >> Well, OK on the downlink! 
 >
 >Bob had said:
 >
 >> >Yes, uplink is trivial.  THats all we need for most APRS...
 >> >Downlink is not easy.  Takes a PSK modem and SSB receiver...
 >
 >But of course, a $89 UHF downconverter and an old 10m SSB rig would make a
 >great portable AO16/LO19 downlink..
 >
 >Bob
 >
 >
 >
 >---
 >You are currently subscribed to aprssig as: schoon@amgt.com
 >To unsubscribe send a blank email to leave-aprssig-8011U@lists.tapr.org
 >
 >

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