This sees a transparent mmWave 5G antenna placed under a smartphone’s display. This should result in more reliable mmWave 5G connectivity in theory. mmWave 5G is the fastest type of cellular connectivity available right now, outpacing sub-6GHz 5G that forms the backbone of the majority of 5G networks right now. As the name implies, Antenna-on-Display is a transparent mmWave antenna that sits under the screen. So if the firm’s reasoning holds up, then phones with AoD technology should deliver more reliable mmWave connectivity and potentially faster speeds too.

Source: The Nation June 24, 2021 13:18 UTC