Ultra high reach optical fiber systems based on CW laser and VCSEL laser operation performance signature

Abstract

This study presented the possibility of the hybrid cooperation between continuous wave laser (CW) laser and vertical cavity surface emitting laser (VCSEL) laser operation performance signature for upgrading ultra high reach optical fiber systems. The total estimated lighted power spectrum configuration is simulated with wavelength ranges from 1.543 to 1.555 μm. Total estimated lighted power spectrum configuration is studied with spectral time variations. Total estimated lighted power spectrum is indicated and measured after fiber system length. The total electrical modulated signal amplitude spectrum variations are demonstrated with threshold value after receiver side. The total signal/noise modulated spectrum signal configuration is clarified with time after receiver side. Total estimated electronic power spectrum is measured and tested after receiver system. Also, the total estimated electronic power spectrum configuration is demonstrated with spectral frequency ranges from 200 to 800 GHz.