An instrument used to measure the reflected power of an optical light pulse in a fiber, optic or a cable, fiber optic with respect to time. Excludes test set, optical power.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6620-01-152-0936
NSN 6150-01-648-4845
NSN 5996-00-159-1056
NSN 4140-01-195-7618
NSN 6105-00-179-2242
NSN 5960-01-023-8037
NSN 6105-01-503-1856
NSN 5835-01-277-0710
NSN 7035-01-235-6023
NSN 5965-01-472-1997
NSN 6620-01-448-0572
NSN 6150-01-514-2959