ERBIUM Trademark

Optical switching networks for providing optical communications paths between pluralities of optical communications sources, optical switching systems for routing of optical communications signals, optical network processors, integrated optic circuits, optical modulators, optical drivers, optical receivers, optical transmitters, optical transceivers, optical cross-connects, optical add/drops, computer hardware for optical communications networks, computer hardware for optical fiber communications networks, computer hardware for communications networks and computer hardware for systems that are hybrid optical and electronic, software for optical communications networks, software for optical fiber communications networks, software for communications networks and software for systems that are hybrid optical and electronic