Numerical simulation on a waveguide to coaxial line transformer is presented. The achieved results of frequency responses and power capacity agree with experiments. 对一种波导同轴转换器进行了数值模拟,得到了转换器的频率响应和功率容量,与实验结果相符。
We designed tapered waveguides according to the tapered waveguide mode transformer to reduce the losses derive from the mode mismatching between the input/ output waveguides and the modulator. 为了减小单模脊型波导和双脊波导的模式耦合损耗,根据模斑转换器的思想,在器件中设计了渐变双脊波导区。
Development of Rectangular Waveguide-Coaxial Transformer at W-band W波段矩形波导-同轴转换器的研制
Besides, the U-N transformer, ridged-rectangular waveguide transformer, and ridged-waveguide-microstrip transformer are studied and verified by experiments. 对U-N变换、脊波导-矩形波导过渡、脊波导-微带过渡等元件进行了设计和加工验证。