Design of Miniaturization Wilkinson Eighteen-Way Power Divider Using Real Frequency Technique

Wilkinson eighteen-way power divider in 100MHz can be miniaturization by using Real Frequency Technique, which is an efficient method for the optimization design of broadband matching network. Uusing classic real frequency technique for the matching network design is smaller than quarter wavelength converter As a result, the size is cut short By measuring eighteen-way power divider, its size is only 10*10cm2, the insert loss is less then 13.5dB, the ripple is less then 0.2dB, and the insulation is more then 18dB.