https://devzone.nordicsemi.com/f/nordic-q-a/55937/nrf52832-tx-power-level-under-extreme-operation-conditionsHi, When evaluated under the following conditions, there was a temperature dependence (See the following Results ). How mach temperature dependence of TX power? Does TX power level increase as the temperature decreases? Conditions 　DUTen-USTelligent Community 13Mon, 06 Jan 2020 12:38:03 GMThttps://devzone.nordicsemi.com/thread/227655?ContentTypeID=1Mon, 06 Jan 2020 12:38:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d2607e05-15d4-4308-b7af-ae44ae3bbd65ketiljo<p>Most radio parameters will vary over temperature. When it comes to output power and sensitivity, you can expect around +/- 1 dB over temperature, where output power and sensitivity is highest at the lowest temperature.&nbsp;</p> <p>The numbers you see here are normal.</p><div style="clear:both;"></div>