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Attenuation (dB)

A_dB = 20*log10(Vin / Vout)

Equation details

Typical usage: Voltage attenuation in decibels.

A_dB (dB) Vin (V) Vout (V)

© 2025 Tecnicalc. Calculadoras para Engenharia.

Desenvolvido por Eduardo Gomes Nascimento

Estudante Técnico em Eletrônica - Fundação Liberato | Portão, RS

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