9 broadband communications equipment for the cable television and telephony industries, namely, optical transmitters, optical receivers, optical nodes, non-standby and standby electrical power supplies, optical amplifiers, RF amplifiers, optical fiber enclosures, optical couplers, fiber optic splice closures, optical fiber frames, racks fitted for the aforementioned electrical communications equipment, shelves fitted for the aforementioned electrical communications equipment, and cabinets fitted for the aforementioned electrical communications equipment, taps, line passives, splitters, couplers, and connectors