A device specifically designed to be inserted into an optical transmission line and coupled to one or more semiconductor type photosensitive elements all of which are contained in an opaque enclosure. Light input to the device by an external source acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items activated by an internal light source by application of an electrical input and having an electrical output, see coupler, optoelectronic.
Classification: Ceramic articles nesoi
NSN 5905-00-277-7439
NSN 5905-01-276-1118
NSN 5960-00-241-2911
NSN 5945-01-511-0749
NSN 5945-00-983-2718
NSN 5915-00-256-0040
NSN 6110-00-116-5514
NSN 6650-00-248-4895
NSN 5930-01-410-7759
NSN 5910-01-042-8386
NSN 5960-00-246-4623
NSN 5950-00-178-0362