OPTICAL CROSSING

OPTICAL NETWORKING COMPONENTS AND MODULES FOR LOCAL, WIDE AND METROPOLITAN AREA NETWORKS, AND THE GLOBAL COMPUTER NETWORK, NAMELY OPTICAL AMPLIFIERS, IN-LINE AMPLIFIERS, PRE-AMPLIFIERS, GATE SWITCHES, WAVELENGTH CONVERTERS, MULTIPLEXERS, DEMULTIPLEXERS, OPTICAL LOOP MIRRORS, AND OPTICAL SOURCES; WIRELESS OPTICAL COMMUNICATION PRODUCTS, NAMELY TRANSCEIVERS, TRANSMITTERS, RECEIVERS, TRANSPONDERS, REPEATERS, MODEMS, ANTENNAS, AND TELESCOPES