FMT40-DCM, C-Band 40km DCF-based Passive Dispersion Compensation Module

Dispersion Compensation Module (DCM) is designed to fix the form of optical signals that are deformed by chromatic dispersion. The main constituent of DCM is DCF (Dispersion Compensation Fiber) with a negative chromatic dispersion value within the wavelength range in the C-Band (1525nm to 1565nm). The module offers a high level of compensation while maintaining a low flat insertion loss. When combined with EDFA and OEO, making signals go further without regeneration.