The design of low power high gain transformer feedback amplifier

In this paper, we present a low power consumption and high gain low noise amplifier using transformer feedback to neutralize the gate-source overlap capacitance of a FET. It is a single-ended amplifier designed in 65nm CMOS technology for 60 GHz transceiver. This LNA achieves a simulated gain of 10.46 dB, noise figure of 3.216 dB at 60 GHz.