Pset_OpticalSplitter Properties of optical splitter used in the telecommunication domain. This property set can be used by the predefined type DATA of IfcJunctionBox. IfcJunctionBox/DATA IfcJunctionBox/DATA NumberOfBranches Indicates the number of branches that can be supported by the optical splitter. OpticalSplitterType Indicates the type of optical splitter, single mode or multi-mode. MULTIMODE SINGLEMODE OTHER NOTKNOWN UNSET MULTIMODE Multi-mode type. SINGLEMODE Single mode type. OTHER required category not on scale (other) Value is not listed. NOTKNOWN Value is unkown (unknown) Value is unknown. UNSET Value has not been specified (unset) Value has not been specified. NumberOfInterfaces Indicates the types of interfaces and their number in the device.