This document defines a quantified means of specifying a digital fiber optic link loss budget: ? Between end users and system integrators ? Between system integrators and subsystem suppliers ? Between subsystem suppliers and component vendors The standard specifies methods and the margin required for categories of links.
SAE AS5750-2009 history
2018SAE AS5750A-2018 Loss Budget Specification for Fiber Optic Links
2010SAE AS5750A-2010 Loss Budget Specification for Fiber Optic Links
2009SAE AS5750-2009 Loss Budget Specification for Fiber Optic Links