MOS-based electronically tunable current-mode dual-output full-wave rectifier using single DDCCTA

The article introduces a groundbreaking MOS-based electronically tunable current-mode dual-output full-wave rectifier using a single DDCCTA. This design offers high bandwidth, excellent linearity, and low power consumption, making it suitable for high-frequency applications. The rectifier is capable of providing both positive and negative outputs simultaneously, which can be used to generate dual DC supply voltages. The design is validated through extensive simulations and experimental setups, demonstrating superior performance in terms of frequency response, noise, and temperature stability. The proposed rectifier also exhibits high output impedance, facilitating easy cascading and IC fabrication using CMOS technology. The article provides a comprehensive analysis of the rectifier's non-ideal effects, including the impact of non-unity gains and parasitics, and highlights the design's robustness through Monte Carlo simulations. The proposed rectifier shows promise for a wide range of applications, particularly in areas requiring high precision and efficiency.