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Message: <blockquote data-quote="ravindaj" data-source="post: 19592556" data-attributes="member: 513495">dBm (sometimes dBmW or decibel-milliwatts) is an abbreviation for the power ratio in decibels (dB) of the measured power referenced to one milliwatt (mW). It is used in radio, microwave and fiber optic networks as a convenient measure of absolute power because of its capability to express both very large and very small values in a short form. Compare dBW, which is referenced to one watt (1000 mW).<a href="https://en.wikipedia.org/wiki/DBm" target="_blank">https://en.wikipedia.org/wiki/DBm</a></blockquote>

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