Optical fiber cables; optical fiber connectors; patch cords; patch panels; adaptors; laser transceivers; media converters; pre-connectorized cable assemblies for use in an optical fiber network; optical fiber hardware, namely, splices, splice enclosures, optical fiber connectors, adaptors, laser transceivers, media converters, distribution frames, housings, shelves, and patch panels; a fiber optic cabling system, consisting of optical fiber cables, optical fiber connectors, patch cords, patch panels, adaptors, laser transceivers, media converters, and pre-connectorized cable assemblies
Electrical and Scientific Apparatus