Sometimes for optical communications system design, it is sufficient to add up the attenuation figures and work out the operating safety margin, but sometimes there are other concerns. Dispersion, beam width, Brillouin Back Scattering all have an impact on achievable range and data rates. These must be understood and accurately modelled if a reliable communications system is to be delivered.
AET will perform all the necessary design analysis you need to deliver with confidence, the communications system for the data throughput and range you require.