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AFSK31, PSK31 via VCXO varactor
Sunday, December 30, 2007
TX and RX combo baseline
Noise in the TX and RX as seen on DigiPan. No audio, wavering on lower frequency traces from noise in the TX power supply.
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Blog Archive
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2007
(11)
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December
(11)
Initial Request
Initial Design Idea.
Audio transformer varactor modification.
DigiPan Baseline
Quick Initial Test
Equiment Used
TX and RX combo baseline
As received in CW mode
Reception in USB
Reception in LSB
Reception in FM
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