**3.3 Summary**

As mentioned above, the usefulness of the circuit that can be designed by arbitrarily determining the three matching frequencies using the LC-ladder type configuration was examined. It was analytically and experimentally shown that a dual-band power divider with an absolute constant bandwidth in the UHF/SHF (sub6) band can be realized by closing the two matching frequencies to each other on the lowfrequency side. The design method in this study is considered to be very useful in the situation where the use of the SHF band becomes more active due to social factors such as the spread of 5G. In the future, we plan to conduct an experimental study on the design of power dividers in the higher frequency range, such as the X-Band.
