https://devzone.nordicsemi.com/f/nordic-q-a/18885/nrf51822-bluetooth-smart-beacon-antennaDoes the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!en-USTelligent Community 13Tue, 14 Nov 2017 10:43:53 GMT