RUIASAHITE

Fiber optic connectors; Fiber optic instruments, namely,Fiber Optic Optical Time Domain Reflectometers; Measuring or testing machines and instruments, namely, Visual Fault Locator; Fiber optics; Fibre optic couplings; Optical reflectors; Photo electron spectroscopy analyzers, not for medical purposes; Surveying machines and instruments; Wattmeters; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices