摘要

A novel Wilkinson power divider without additional lumped and distributed elements other than a single resistor for a dual-band operation is presented in this article. In this design, the measured bandwidth of the proposed structure can be enhanced for small band-ratios. The formulas used to determine the design parameters are given. Both Simulated and measured results of the dual-band Wilkinson power divider are presented to validate the design approach and the derived equations.