Multifunctional component for fiber-optical communication with transfer of solitons

The article is devoted to modeling of the interferential converter design data. The functioning of the device is based on application multibeam interferometer, formed by end faces of a central amalgamation element. Besides, if to execute the amalgamator from an erbium doped material, the device will supply amplification a target signal. The estimation of factor of interferometer mirrors reflection and its geometrical parameters is executed. The device provides also selectivity for spectral components of entrance radiation, that allows to operate of optical radiation chirp.