A CMOS fully integrated antenna array transmitter with on-chip skew and pulse-delay adjustment for millimeter-wave active imaging


A fully-integrated 8-antenna array transmitter in 65-nm CMOS for short range and portable millimeter-wave (mm-wave) active imaging applications is presented. Each of 8 resistor-less pulse generators (PG) are connected to an on-chip dipole-patch antenna and to a 7-bit digitally programmable delay circuit (DPDC). A 20-bit on-chip jitter and relative skew… (More)


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