https://devzone.nordicsemi.com/f/nordic-q-a/47305/advertising-power-profileHello I&#39;m surprised to see this kind of power profile when the device is in advertising mode. The 3 TX steps for the 3 canals of advertising haven&#39;t got the same max value. Also my maximum value for +4dBm TX power is less than 4mA In theoryen-USTelligent Community 13Wed, 15 May 2019 08:58:09 GMThttps://devzone.nordicsemi.com/thread/187162?ContentTypeID=1Wed, 15 May 2019 08:58:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ffe7c150-0556-4f06-a7a0-f89ed5a008f8run_ar<p>How does your power supply work? Do you measure this before any large capacitors or a regulator? If you are measuring on a nordic DK you shold follow this guide: <a href="https://infocenter.nordicsemi.com/topic/ug_nrf52832_dk/UG/nrf52_DK/prepare_board.html?cp=3_1_4_5_6_0">https://infocenter.nordicsemi.com/topic/ug_nrf52832_dk/UG/nrf52_DK/prepare_board.html?cp=3_1_4_5_6_0</a></p><div style="clear:both;"></div>