Per this blog, I understand that the nRF52's ANT pin must be matched to 50ohm via L1/C3 and that the antenna must be matched to 50ohm. Hence a trace with 50ohm characteristic impedance must be used between the two matching networks (if the distance between them is long). How do I calculate the peak current seen on this 50ohm trace so that I don't violate its current capacity?
