9 Filters for optical devices; Electro-optic transducers; Electronic and optical communications instruments and components, namely, optical transmitters; Fiber optic connectors; Fiber optic couplings; Optical semiconductor amplifiers; 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; all of the foregoing designed for and sold in channels of trade directed to telecommunications professionals, and not for general consumers
Trademark: 87340431
