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Ouput power level of an attenuator is determined
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An attenuator has an attenuation of 20 dB over the frequency range 100r MHz to 1.0 GHz. A signal at the input of the attenuator has a frequency of 450 MHz and a power level of 10 dBW. What is the power level at the output of the attenuator in dBm?
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An attenuator has an attenuation of 20 dB over the frequency range 100r MHz to 1.0 GHz. A signal at the input of the attenuator has a frequency of 450 MHz and a power level of 10 dBW. The power level at the output of the attenuator in dBm is determined?
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At 450 MHz the attenuation is 20 dB. The input level is 10 dBW so the output is the ...
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