X波段四路高功率合成器设计

Design of Four Way High Power Combiner at X Band

为X波段高功率合成设计了两套方案:一套为并馈功率合成;一套为串馈功率合成。在并馈方案中功率,功率合成用的是两级H面折叠魔T;在串馈方案中,功率合成用的是波导窄边功率合成器。给出了功率合成器的设计原理,并分别给出了两种方案的优缺点。最后仿真出的功率合成器各项指标均满足设计要求。

There are two blue prints are designed for high power combining at X band. One is parallel; the other is in series. In the parallel way,H-bended magic T is used for power combining. Waveguide narrowband power combiner is used in the series one.The design theory of power combiner is given. Also the advantages and disadvantages of each power combiner are discussed. At last,the qualities of the power combiner meet the requirements very well.