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 5950-00-960-9230
NSN 6645-01-023-8020
NSN 5915-01-449-0709
NSN 5996-01-607-5845
NSN 5915-01-235-5488
NSN 5835-01-608-8868
NSN 5920-01-154-0116
NSN 5835-01-606-8768
NSN 5945-01-384-1990
NSN 6220-01-452-7415
NSN 5985-01-215-8993
NSN 5930-01-088-3905