Television antennas; Antennas for radio, for television; Radio and television aerials; Ethernet repeaters; Repeaters for radio and television stations; Computer hardware, namely, wireless network repeaters; 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 aggregator...