https://devzone.nordicsemi.com/f/nordic-q-a/57937/dc-dc-tag-ble-scanning-performanceHello, We are testing ble beacon based on nRF52832. We have incorporated DC-Dc in our design. The design has fractus antenna. Our previous design was without DC-DC. Now te observation is when we are scanning the tags it has been observed that the bleen-USTelligent Community 13Tue, 18 Feb 2020 09:59:26 GMThttps://devzone.nordicsemi.com/thread/234841?ContentTypeID=1Tue, 18 Feb 2020 09:59:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:98b47a3e-019e-4968-9565-bcb2170b2b59Kenneth<p>So the only difference you do is that you call&nbsp;<span>sd_power_dcdc_mode_set() with or without&nbsp;<em>NRF_POWER_DCDC_ENABLE?<br /></em></span><a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.s132.api.v6.1.1/group___n_r_f___s_o_c___f_u_n_c_t_i_o_n_s.html#ga84bd6a0e8f55a7aa85a5ec608edd61fe">https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.s132.api.v6.1.1/group___n_r_f___s_o_c___f_u_n_c_t_i_o_n_s.html#ga84bd6a0e8f55a7aa85a5ec608edd61fe</a></p> <p>Do you have any on-air sniffer logs for comparison?<br /><a href="https://infocenter.nordicsemi.com/topic/ug_sniffer_ble/UG/sniffer_ble/intro.html">https://infocenter.nordicsemi.com/topic/ug_sniffer_ble/UG/sniffer_ble/intro.html</a>&nbsp;<a href="https://infocenter.nordicsemi.com/index.jsp?topic=%2Fug_sniffer_ble%2FUG%2Fsniffer_ble%2Fintro.html"><br /></a><a href="https://www.nordicsemi.com/Software-and-tools/Development-Tools/nRF-Sniffer-for-Bluetooth-LE/Download#infotabs">https://www.nordicsemi.com/Software-and-tools/Development-Tools/nRF-Sniffer-for-Bluetooth-LE/Download#infotabs</a>&nbsp;<a href="https://infocenter.nordicsemi.com/index.jsp?topic=%2Fug_sniffer_ble%2FUG%2Fsniffer_ble%2Fintro.html"><br /></a></p> <p>How big is the delay?</p><div style="clear:both;"></div>