Definition of attenuator noun from the Oxford Advanced Learner's Dictionary



BrE BrE//əˈtenjueɪtə(r)//
; NAmE NAmE//əˈtenjueɪtər//
(specialist) Radio technology
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a device consisting of a number of resistors which reduce the strength of a radio sound or signal See related entries: Radio technology
See the Oxford Advanced American Dictionary entry: attenuator