A communication equipment has 2 stages with voltage gains / attenuations of 0.03 (ratio), and 30dB. Draw the diagram and find the overall gain / attenuation in dB. 9.

Delmar's Standard Textbook Of Electricity
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ISBN:9781337900348
Author:Stephen L. Herman
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Chapter15: Alternating Current
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A communication equipment has 2 stages with voltage gains / attenuations of 0.03 (ratio),
9.
and 30dB. Draw the diagram and find the overall gain / attenuation in dB.
Transcribed Image Text:A communication equipment has 2 stages with voltage gains / attenuations of 0.03 (ratio), 9. and 30dB. Draw the diagram and find the overall gain / attenuation in dB.
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