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How you determine the absolute power gain in unitless and decibel (dB) when the input power level is 100mW and output power level is 20 watts?
Wiki User
∙ 9y ago
The absolute power gain is the output power divided by the input power, in this case 20 / 0.1 or 200. In decibels this is 10 log 200 which is 23 dBs.
Wiki User
∙ 9y ago
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