# The Dual-Use and Related Goods (Export Control) Regulations 1995, Paragraph 107: DEFINITIONS OF TERMS IN THIS ANNEX


“Noise level” (6) means an electrical signal given in terms of power spectral density. The relation between “noise level” expressed in peak-to-peak is given by S 2pp = 8No(f2−f1), where Spp is the peak-to-peak value of the signal (e.g., nanoteslas), No is the power spectral density (e.g., (nanotesla)2/Hz) and (f2−f1) defines the bandwidth of interest.

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Source: https://www.legislation.gov.uk/uksi/1995/271/schedule/1/paragraph/107 (the official version)
Page: https://openlegislation.uk/dual-use-and-related-goods-export-control-regulations-1995/schedule-1/paragraph-107
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.