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Main parameters of directional coupler
Apr 13, 2018

The main parameters of directional coupler are as follows:

1, pass-through parameters: according to the scattering matrix known by S21 characterization.

2, coupling parameters: According to the scattering matrix known by S31 characterization.

3, isolation parameters: according to the scattering matrix known by S41 characterization. 4, Reflection parameters: according to the scattering matrix known by S11 characterization.


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