COMMUNICATIONS AND TELECOMMUNICATIONS EQUIPMENT FOR ACCESS NETWORKS, namely MULTIPLEXERS, OPTICAL INTERFACES, OPTICAL MODULES TO BE USED WITH DIGITIZED COMMUNICATION SIGNALS, ELECTRONIC MODULES TO BE USED WITH DIGITIZED COMMUNICATION SIGNALS, OPTICAL FIBERS, INTERNET PROTOCOL PACKETIZERS FOR SWITCHING AND ROUTING COMMUNICATIONS ACROSS NETWORKS, ROUTERS, BRIDGES, OPTICAL SWITCHES, ELECTRONIC SWITCHES, OPTICAL TRANSMITTERS, TRANSCEIVERS AND RECEIVERS, TRANSPONDERS, WAVE DIVISION MULTIPLEXERS; S...