75921038
Feb 16, 2000
Nov 15, 2005
TELECOMMUNICATIONS EQUIPMENT, NAMELY, POWER SUPPLIES, CONTROLLERS, VENTILATING FANS, OPTICAL AND DIGITAL TRANSMITTERS FOR BROADCAST AND BROADBAND SIGNAL DELIVERY, DENSE WAVELENGTH DIVISION MULTIPLEXING (DWDM) TRANSMITTERS, OPTICAL AND DIGITAL RECEIVERS USED TO RECEIVE ANALOG AND DIGITAL SIGNALS, OPTICAL DISTRIBUTION NODE USED TO TRANSPORT AND DELIVER VIDEO, VOICE AND DATA, ERBIUM DOPED FIBER AMPLIFIERS (EDFA), CONVERTERS, DIGITAL EQUALIZERS, ATTENUATORS, TRANSMISSION AND NETWORK MANAGEMENT MODULES, RF AMPLIFIERS, AND LINE EXTENDERS, ALL USED TO MANAGE BROADBAND VOICE, VIDEO AND DATA TRANSPORT NETWORKS
Electrical and Scientific Apparatus