Abstract: A 16-element 140–160-GHz phased array transceiver is reported. The chipset is fabricated using STMicroelectronics’ 55-nm SiGe BiCMOS process. Five different chips are implemented: a ...

Abstract: This paper presents a novel 145–185 GHz transceiver (TRX) with 4 frequency-shift keying (4FSK) modulation. The proposed non-coherent 4FSK design removes the need for separate modulator and ...