Polarization transfer matrices are used for analysing dual-mode ferrite devices frequently.

分析双模铁氧体器件时常用到极化变换矩阵。

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A lossless polarization transfer matrix is a unitary matrix, and reciprocal forward and backward polarization transfer matrices are transposed each other.

无损耗时极化变换矩阵为酉矩阵；互易时，正、反向极化变换矩阵互为转置。

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