140, 210, and 280GHz IC and Transceiver Module Design

100–300GHz wireless systems can provide very high data rates per signal beam, and, given the short wavelengths, even compact arrays can contain many elements, permitting massive spatial multiplexing for further increased capacity. We will describe IC and module design, and some published IC and module results, for 140GHz massive MIMO wireless hubs and 210GHz and 280GHz MIMO backhaul links.