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 5935-01-559-3699
NSN 6105-01-399-5431
NSN 6105-00-248-5772
NSN 5945-00-868-2590
NSN 5835-01-250-2939
NSN 5910-01-472-1667
NSN 6130-01-434-4076
NSN 5930-00-482-9583
NSN 6135-01-633-8502
NSN 7035-00-470-4977
NSN 6650-00-051-1395
NSN 5910-01-382-4889