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noise-equivalent power, <of a detector>
NEP
noise-equivalent input when the quantity that the detector is being used to measure or detect is radiant flux
Note 1 to entry: The noise equivalent power is expressed in watt (W).
Note 2 to entry: This entry was numbered 845-05-63 in IEC 60050-845:1987.
Note 3 to entry: This entry was numbered 17-816 and 17-808 in CIE S 017:2011.