Highly Efficient Dual-Band Rectifier Based on Symmetric Impedance Control Network

E Kim, Y Kim, J Oh - IEEE Access, 2025 - ieeexplore.ieee.org
This study proposes a dual-band rectifier that utilizes a symmetric impedance control
network (SICN) for highly efficient wireless power transfer. The proposed rectifier comprises …

Compact and wideband rectifier using a multi-stage type matching circuit for microwave wireless power transmission system

T Yamaki, K Nakao, S Yoshida - IEICE Communications Express, 2025 - jstage.jst.go.jp
This paper proposes a compact microwave rectifier achieving a fractional bandwidth of
162.7% using a double-voltage rectification circuit. The impedance matching section was …