https://devzone.nordicsemi.com/f/nordic-q-a/66287/tx-power-accuracyI see there is some information in the datasheet, but i would like to know if there is any data that shows the tolerance of the TX output Power. you have a graph in the datasheet that shows output power versus voltage at 3 discrete temperatures, buten-USTelligent Community 13Thu, 24 Sep 2020 18:48:40 GMThttps://devzone.nordicsemi.com/thread/271400?ContentTypeID=1Thu, 24 Sep 2020 18:48:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:90ea5bf4-fa77-462a-8c7e-3c03f3e46ec4Kenneth<p>In theory yes, have in mind that the distribution is gaussian, so it will be statistically around 0dBm, but over lots, temperature and voltage we have specified +-4dBm.&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/271371?ContentTypeID=1Thu, 24 Sep 2020 14:16:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b2b0cea1-0e4e-4f26-818f-56e15d8cd2ceWesC<p>So if i set the TX power to 0dBm.&nbsp; I can expect that to actually be anywhere from +4dB to -4dB?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/271317?ContentTypeID=1Thu, 24 Sep 2020 11:48:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0bab9547-4f30-45a6-a4f3-b21878832231Kenneth<p>Hello,</p> <p>There should be a RF power accuracy specified in the transmitter specifications for the radio. This should be +-4dB. This include variation in lots, voltage, and temperature.</p> <p>Best regards,<br />Kenneth</p><div style="clear:both;"></div>