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Drake - Which IF frequency? (was: help needed...)
- Subject: Drake - Which IF frequency? (was: help needed...)
- From: Jim White <jjwhite@xxxxxxxxxxxxx>
- Date: Sat, 21 Mar 1998 16:39:03 -0700
>DO-17, Dove,
>(currently inoperative) has a strong beacon, but the data is corrupt in some
>fashion.
The data is not corrupt. This is a 1200 baud PSK signal. The carrier
suppression failed at launch, so the data is about 20dB *below* the
carrier. Demodulating it makes an interesting challenge.
>till it makes a good signal source for testing when it is on the
>air. No forecast when/if it will return.
Correct.
jw
wd0e@amsat.org
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