https://devzone.nordicsemi.com/f/nordic-q-a/10903/bluetooth-qualification---rf-phyHello Nordic-- We&#39;re most of the way through qualification testing on an nrf51822 and the testing house had a question about the PIXIT values for RF-PHY testing. I sent them the PIXIT values Nordic suggested from here and they replied back saying thaten-USTelligent Community 13Thu, 17 Dec 2015 17:47:16 GMThttps://devzone.nordicsemi.com/thread/40773?ContentTypeID=1Thu, 17 Dec 2015 17:47:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b3791cf3-d240-4129-bafe-71942d82668cNick Pelis<p>OK, thanks.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/40772?ContentTypeID=1Thu, 17 Dec 2015 09:51:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:26a07fb6-beb4-4b4a-80f1-16ad5dd492b8H&#229;kon Alseth<p>The inband frequency is (2400 + NRF_RADIO-&gt;FREQUENCY + <strong>4</strong>) [MHz]. Normal test cases are channel 2/40/80 (ie: low, mid, and high channel)</p> <p>Looks like the test house has used &quot;+2&quot; instead of &quot;+4&quot; as the inband frequency offset. Not a huge problem, as the test still passes.</p> <p>Cheers, Håkon</p><div style="clear:both;"></div>