High-Power Generation for mm-Wave 5G Power Amplifiers in Deep Submicrometer Planar and FinFET Bulk CMOS

A review is presented of the key techniques for high-power, high-efficiency millimeter-Wave (mm-Wave) 5G power amplifier (PA) design in deep submicrometer planar and FinFET bulk CMOS processes. The work utilizes a distributed unit cell-based layout technique for neutralized differential pairs and stacking transistors in bulk CMOS. This article also proposes a prediction of saturated output power (...