Advantage of Coherent Optical Transmission System

Advantage of Coherent Optical Transmission System   *High Chromatic Dispersion (CD) Robustness •Can avoid Dispersion Compensation Units (DCUs) •No need to have precise Fiber Characterization •Simpler Network Design •Latency improvement due to no DCUs *High Polarization Mode Dispersion (PMD) Robustness •High Bit Rate Wavelengths deployable on all Fiber types •No need for “fancy”PMD Compensator devices •No need to have precise Fiber Characterization *Low Optical Signal-to-Noise Ratio (OSNR)... Read More