1. Imec has introduced a CMOS 56Gbit/s zero-IF D-band beam-forming transmitter at the IEEE RFIC Symposium. 2. The technology aims to support short-range wireless services above 100GHz, targeting applications in data centers, fixed wireless access, and extended reality. 3. The transmitter, operating between 120 and 145GHz, is part of a four-way beamforming transceiver chip under development.