dB()

Converts a voltage ratio to decibels. Returns a real number that represents a voltage ratio in decibels.

Syntax:

dB(num);

where

num is any integer, real, or complex number.

Example:

decl a;
a = dB(1.5);        // a=3.5218251811136

Where Used:

Measurement Expressions (Data Display equations and Schematic MeasEqns), Schematic, Layout, Simulation, GUI