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 6685-00-510-2905
NSN 5996-00-732-0000
NSN 5935-01-426-8969
NSN 5925-01-177-6334
NSN 6650-00-925-8421
NSN 7035-00-408-0269
NSN 5920-01-351-5536
NSN 6685-01-615-8820
NSN 6645-01-049-6116
NSN 6650-01-125-4989
NSN 6135-01-645-4653
NSN 5915-01-303-5453