Inicio > Term: one-third octave
one-third octave
The bandwidth of a filter that comprises a frequency range of a factor of 21/3. (That is, f2 =21/3 f1 as defined in IEC 61260. ) The octave filter can be subdivided into three 1⁄3 octave-bands.
- Parte del discurso: noun
- Industria/ámbito: Seguridad contra incendios
- Categoría: Prevención y protección
- Company: NFPA
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