Dispersion Compensation Modules

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    • The Adjustable Dispersion Compensation (TDC) module provides a flexible solution for managing chromatic dispersion in high-speed optical communication systems. Unlike fixed compensation solutions, the TDC can dynamically adjust its dispersion compensation parameters, making it highly suitable for networks where conditions can change or where different transmission distances are involved. This feature is particularly beneficial in 10G/40G/100G long-distance optical communication systems and data center interconnections, where maintaining signal integrity is crucial. By employing temperature regulation for precise dispersion adjustment, the TDC ensures optimal performance under varying network conditions.

    • The Fixed Dispersion Compensation (DCM) module is engineered to counteract the effects of chromatic dispersion in high-speed long-haul optical communication systems. Chromatic dispersion can cause signal degradation over long distances, affecting the performance and reliability of data transmission. By providing wideband dispersion slope compensation specifically in the C-band for standard single-mode fibers, the DCM enhances the quality of the optical signal, ensuring clearer and more reliable communication. This technology is crucial for Dense Wavelength Division Multiplexing (DWDM) systems where multiple channels are transmitted over the same fiber, as it helps maintain signal integrity across different wavelengths.