It is the interface between the Signal Distribution Equipment and the Radio Sub-System. It provides the Analogue to Digital and Digital to Analogue conversion point for the radio inputs and outputs.
Lungenelelo phakathi kweSixhobo soDlulido lomQondiso kunye neNkqutyana kaNomathotholo. Inikezela ngendawo yoguqulelo lweMfaniso kuManani kunye Namani kwiMfaniso ukwenzela okungeniswayo nokukhutshwayo konomathotholo.