A 7.2 GSa/s, 14 Bit or 12 GSa/s, 12 Bit Signal Generator on a Chip in a 165 GHz ${\rm f}_{\rm T}$ BiCMOS Process

Abstract

We present a complete signal generator with integrated digital-to-analog convertor (DAC) on a chip which can generate complex waveforms at up to 7.2 GSa/s with 14 bit resolution or at up to 12 GSa/s with 12 bit resolution. The 3 dB bandwidth is 4.4 GHz. The chip includes digital signal processing (DSP) logic for agile generation of wideband modulated RF… (More)

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