https://devzone.nordicsemi.com/f/nordic-q-a/80104/about-nrf52840-rf-reception-sensitivity-issuesAt 1M rate, test the reception sensitivity of Bluetooth chip, the number of packets lost at -90dBm exceeded 30.8% as specified by Bluetooth Alliance, and this situation occurred in 10 of the 25 chips tested, in the same test environment. At the same timeen-USTelligent Community 13Wed, 29 Sep 2021 07:14:56 GMThttps://devzone.nordicsemi.com/thread/331612?ContentTypeID=1Wed, 29 Sep 2021 07:14:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e9d71825-7f69-432c-9bf5-e5284e496b0fAmanda Hsieh<p><span>Closed. Duplicated as <a href="https://devzone.nordicsemi.com/support-private/support/277266">https://devzone.nordicsemi.com/support-private/support/277266</a>.</span></p><div style="clear:both;"></div>