<page_title> Decibel </page_title> <section_title> Conversions </section_title> <table> <cell> 1 dB <col_header> In decibels </col_header> </cell> <cell> 10​1⁄10 ≈ 1.25893 <col_header> Power ratio </col_header> </cell> <cell> 10​1⁄20 ≈ 1.12202 <col_header> Field ratio </col_header> </cell> </table>
One decibel has a power ratio of 101/10, which is approximately 1.25893, and a field ratio of 1.12202.