Broadband Substrate Integrated Waveguide Two Channel T Type Power Divider

In this letter a novel substrate integrated waveguide two channel (SIW) power divider is proposed for operation at frequency of 10 GHz. It consist of two channels made by SIW with equal length and equal width. Design equations and process are given with mathematical analysis. Tunable transmission coefficients of the outputs signals controlled only by changing position of the centrally vias. As a result a novel power divider, is obtained accordingly, also simulation results shown 4.68 GHz bandwidth from 7.68 to 12.36 GHz At operation frequency. transmission coefficients are coincide with each in the case that four via is located centrally, also by changing position of this vias to right hand or left hand from center, different values of transmission coefficient can obtained.

کلیدواژه ها:

Power divider ، SIW ، Broadband ، T type