Light branching/inserting apparatus and light branching...
Light burst transmission/reception control system, parent...
Light collecting device and single-photon generation device
Light communication system and illumination apparatus therefor
Light detecting apparatus and output light intensity controller
Light detection apparatus and free space optics...
Light detector detecting optical signal loss in an optical...
Light emitter controlling
Light emitting device and communication system
Light emitting diode driving device and optical transmission...
Light output control circuit
Light output control circuit with a warning function of...
Light output control device
Light receiver
Light receiver
Light receiving element carrier and optical receiver
Light receiving element circuit and optical disk drive
Light source and method for the transmission of spectrally...
Light source apparatus, and method for switching redundancy...
Light source device