9 ACTIVE AND PASSIVE TELECOMMUNICATIONS WIRE MANAGEMENT DISTRIBUTION PANELS; IN-LINE DEVICES IN THE NATURE OF WIRE DISTRIBUTION PANELS, BALUNS AND BALUN PANELS, WIRE CONCENTRATORS AND MEDIA FILTERS; CABLE; MOUNTING PLATES; AND ASSEMBLIES FOR THE TRANSMISSION OF VOICE AND DATE OVER TWISTED PAIR, COAX, TWINAX OR FIBRE OPTIC MEDIA