RX1 and RX2 are shifted by 180 degrees?

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Eugene1984
Posts: 1
Joined: Sun Apr 07, 2019 9:21 pm

RX1 and RX2 are shifted by 180 degrees?

Post by Eugene1984 »

Hello,

trying to verify basic functionality of a new bladeRF 2.0: for that we connected the same signal source to both rx1 and rx2 via the splitter. The obtained IQs are: RX1 = -1 * RX2 so the signal is shifted by 180 degrees. Could not find documentation related to this, is this result correct?.

Not a problem to introduce such correction in post-processing but we are concerned that something else may be wrong?
robert.ghilduta
Posts: 156
Joined: Thu Feb 28, 2013 11:14 pm

Re: RX1 and RX2 are shifted by 180 degrees?

Post by robert.ghilduta »

The behavior to invert RX2 should now be the default in commit 553335bb10428d . Please give it a try and let me know if you have any questions or concerns.
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