UHF Reference frequency for setting ppm offset in SDR.
8 Feb
2020
8 Feb
'20
11:14 a.m.
I did a google search on how I could better calibrate my el-cheapo SDR to receive HuskySat-1 (I use NOAA weather stations to calibrate roughly to VHF), and I found this article by WA1CYB:
https://www.amsat.org/wordpress/wp-content/uploads/2018/02/2017Symposium-SDR...
Sure enough, Channel 17 had a strong pilot tone at 488.309441 for me to use as a half-way decent reference! Hoping this can help others in the future.
--Roy K3RLD
1511
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3 participants
participants (3)
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Koos van den Hout
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Mark Jessop
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Roy Dean