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[Discuss-gnuradio] Fluctuating gain in flex1800 ?
From: |
Per Zetterberg |
Subject: |
[Discuss-gnuradio] Fluctuating gain in flex1800 ? |
Date: |
Tue, 22 Apr 2008 16:01:26 +0200 |
Dear All,
I am sampling a CW (1766.6MHz) using an flexrf1800. The amplitude seems to
fluctuate 0.3dB (peak-to-peak). It don't think it is due to measurement
noise because the SNR is high. Is this behaviour normal or am I likely doing
something wrong ?
Could it be the signal from the D/A converter (which controlling the gain of
the RX chain) that is noisy ?
BR/
Per Zetterberg
- [Discuss-gnuradio] Fluctuating gain in flex1800 ?,
Per Zetterberg <=