SUBWAVE

optics and optical communications products, namely, transmitters, receivers, switches, routers, lasers for optical transmission of data, detectors, fiber optics, light emitting diodes, optical isolators, optical circulators, tunable chromatic dispersion compensators, polarizers, waveplates, multiplex ERS, demultiplexers, and optical filters; lightwave data links, namely optical receivers, optical transmitters, optical cables and switches, integrated circuits; computer programs for managing optical communications; electronic circuits for controlling optical communication products and lightwave data links