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 5990-00-332-1735
NSN 5915-00-170-3819
NSN 2925-01-648-6859
NSN 5935-01-325-6819
NSN 5950-00-964-4019
NSN 5945-01-610-3544
NSN 5935-00-614-3962
NSN 6320-01-522-0318
NSN 5996-01-451-5715
NSN 6650-01-178-8731
NSN 5965-01-187-0941
NSN 6110-01-361-9929