Hi @zordon,
Yes, the latest SDK release for DW3000 and QM33 mitigates the LO leakage problem. We implemented a new way of configuring the TX power, called the TX power index. This new way not only provides a leakage-free spectral shape but also a linear TX power dynamic range with 0.25 dB with each step.
DWM3001C modules are calibrated using an internal FW, so I can’t give you this information.
Kind regards,
Emre