Research Article

On the Use of Tunable Power Splitter for Simultaneous Wireless Information and Power Transfer Receivers

Figure 8

Full-wave EM simulation module of the fabricated (a) fixed ratio lumped capacitors PS and (b) tunable PS using two varactor diodes; all dimensions are in mm:  = 35.5,  = 30, 1 = 7.7, 2 = 19.5, 3 = 12, 4 = 10, 1 = 1.18, 2 = 0.9, 3 = 1, 1 = pF, and 2 = pF.
(a)
(b)