W-band ultra-high data-rate 65nm CMOS wireless transceiver

摘要

A W-band ultra-high data-rate (56Gb/s) wideband (68-102GHz) 65nm bulk CMOS wireless transceiver is presented. Frequency interleaving by two up-converted IF data signals using 68 and 102GHz LO to W-band is applied to achieve wideband and a world-record 56Gb/s wireless communications on CMOS. 16QAM modulation is used for 6.5GHz (26Gb/s) low-band and 7.5GHz (30Gb/s) high-band data. Transmitter/receiver (TX/RX) consumes 260/300mW from 1V DC supply.