Dispersion Research of MGTI Interleaver
MGTI型光交错复用器的色散特性分析

According to multi-beam interference and Michelson interference,a MGTI interleaver with 50 GHz spacer,the smallest ripple,wider and flatter bandpass,very high consistency,are designed.Due to G-T resonator nonlinear modulating optical wave phase,the kind of interleaver has big intrinsic dispersion comparing to other. Basing on analysis of its dispersion property,one compensating dispersion way is put forward. The interleaver with the dispersion compensator can satisfy practicing high-speed optical communication systems.