9 ELECTRO-OPTICAL DEVICES FOR USE IN OR WITH COMMUNICATIONS SYSTEMS, NAMELY, COMMUNICATIONS TRANSMITTERS, COMMUNICATIONS RECEIVERS, CONNECTORS, ADAPTERS, OPTICAL FILTERS, OPTICAL SWITCHES, TERMINATORS, RESONATORS, LASERS NOT FOR MEDICAL USE, WAVEGUIDES, MULTIPLEXERS, OPTICAL FIBERS, SPLITTERS, COUPLERS, ISOLATORS, EQUALIZERS, CIRCULATORS, REGENERATORS, CROSS-CONNECTS, ROUTERS, AMPLIFIERS, DETECTORS, CABLES, RESONATORS, MODULATORS, PHASE-SHIFTERS, AND ASSEMBLED COMBINATIONS THEREOF; OPTICALLY ACTIVE MATERIALS, NAMELY, PHOTONIC BAND GAP MATERIALS, OPTICAL PREFORMS, OPTICAL FILMS, OPTICAL FIBERS, OPTICAL WAVEGUIDES, COMPOSITE OPTICALLY ACTIVE MATERIALS THAT INCLUDE SUBMICRON POWDERS OR PARTICLES, AND HYBRID OPTICALLY ACTIVE MATERIALS COMPRISING ORGANIC-AND INORGANIC-BASED MATERIALS; AND OPTICAL NETWORK DEVICES, NAMELY, LASERS NOT FOR MEDICAL USE, DETECTORS, FIBER OPTICAL CABLES, RESONATORS, MODULATORS, CONNECTORS, OPTICAL SWITCHES, MULTIPLEXERS, ROUTERS, OPTICAL FILTERS, PHASE-SHIFTERS, AMPLIFIERS, COUPLERS, SPLITTERS, ISOLATORS, EQUALIZERS, CIRCULATORS, REGENERATORS, CROSS-CONNECTS, ADAPTERS, TERMINATORS, RESONATORS, WAVEGUIDES, AND ASSEMBLED COMBINATIONS THEREOF, BATTERIES, BATTERY ELECTRODES, CAPACITORS, ELECTROMAGNETIC INTERFERENCE FILTERS, ELECTROMAGNETIC SHIELDS, AND INTEGRATED CIRCUIT CHIPS; FLAT PANEL DISPLAYS, NUCLEIC ACID CONTAINING CHIPS, PHOTOVOLTAIC SOLAR MODULES