This work presents a broadband mixer-first receiver implemented in a fully distributed topology that employs polyphase harmonic-cancellation to realize octuple local oscillation (LO) signal generation...
This presentation describes the design and integration considerations for a scalable 24–30GHz 256-element phased array antenna module composed of four 64-element tiles. The module utilizes a heterogen...
DPA principle of operation highlighting main features and drawbacks, including the role of carrier and peaking amplifiers, impedance modulation, and load matching techniques. Advanced DPA configuratio...
A Reconfigurable Intelligent Surface (RIS) can help establish a secondary Line of Sight (LOS) to maintain the communication link when a blockage occurs in the direct path between the transmitter and r...
This paper presents an ultra-wideband integrated phased-array beamformer chip integrating 4 transmit/receive (TRX) channels in 65-nm CMOS process. Each channel features 16.2 dB TX gain over a 12:1 3-d...