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Power Added Efficiency Calculator

A-INFO's Power Added Efficiency Calculator will return efficiency on an amplifier from input, output, and DC power.

Amplifier Input Power:
Amplifier Output Power:
DC Input Power:

Result:

Efficiency:

The Power Added Efficiency of an amplifier is the ratio of produced signal power (difference between input and output power) and the DC input power for the amplifier.

Prefix Symbol Value
Tera 'T' 1012
Giga 'G' 109
Mega 'M' 106
kilo 'k' 103
Prefix Symbol Value
pico 'p' 10-12
nano 'n' 10-9
micro 'u' 10-6
milli 'm' 10-3