应用耦合波理论介绍了微波铁氧体双模变极化器原理，给出了设计数表和实验曲线，并将设计值、仿真值、实验值三者做比较，结果基本一致。

In this paper, couple-wave theory are applied to introduce the principle of microwave ferrite dual model variable polarizer. The data tables and curves are given to design the broadband polarizer. After comparing the data of calculation, experiment and simulation, we found the results are agreement with one another.

TN927.21