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PSK31 Linear Transponder Wanted for Satellite Launch Opportunity

A

ARRL

Well-Known Member
Nov 15, 2008
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Automatic Packet Reporting System (APRS) developer Bob Bruninga, WB4APR, is looking for someone who will build a linear satellite transponder for PSK31.

“If someone will build a linear PSK31 transponder, I have a launch opportunity in 9 months,” Bruninga said in a posting to the AMSAT Bulletin Board. “All it needs to be is a PSK31 linear receiver on 28.120 MHz (3 kHz bandwidth) with AGC coupled ...





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  • @ BJ radionut:
    +1
  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.


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