This anomaly applies to IC Rev. Engineering A, build codes QKAA-AB0.
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Spurious emission occurs during transmission on 2.4 GHz carrier ± n*64 MHz frequencies, where n is 1, 2, and 3.
Radio is transmitting.
Device has spurious emission during transmission on 2.4 GHz carrier ± n*64 MHz frequencies, where n is 1, 2, and 3. Spurious emissions are unwanted frequency components in transmitted signals that may exceed ETSI, FCC, or other radio regulation limits.
Connect an X7R type decoupling capacitor of 820 pF, between pin AG31 and VSS.