In telecommunications, power ramp is the way in which the signal increases ("power-on ramp") or falls off ("power-down ramp"), which may result in spectral splatter. For example, many GSM front-ends make use of a calibration table specifying the ramp shape for the power amplifier.
In telecommunications, power ramp is the way in which the signal increases ("power-on ramp") or falls off ("power-down ramp"), which may result in spectral splatter. For example, many GSM front-ends make use of a calibration table specifying the ramp shape for the power amplifier.
Source: Wikipedia "Power ramp" · CC BY-SA 4.0
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