SHED is an acronym for ?SMPTE Hybrid Elimination Device?, and these small adapters allows you to use ordinary single mode optical fiber for your HD (and slow-motion) camera links and in your venue/facility infrastructure, and eliminate bulky hybrid wire/fiber.
Use the HDX unit to power the camera through the hybrid tail cable when no power is available. The opposite end would connect to a stand alone SHED unit at the CCU.
Once powered up, the HDX will attempt to recognize what it is attached to. It is designed to work with: