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 5985-00-385-1643
NSN 5915-01-546-1529
NSN 5998-01-267-4098
NSN 5930-00-468-3054
NSN 5945-00-943-7799
NSN 5960-01-425-1454
NSN 5950-00-252-7065
NSN 5855-01-225-5855
NSN 5996-00-202-5163
NSN 6320-01-652-3806
NSN 5935-01-321-2843
NSN 5950-01-383-5577