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Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 8 (Q.No. 42)
Communication Systems
42.
A 5000 W signal is attenuated by - 196 dB. The resultant signal strength is
1.26 x 106 W
1.26 x 10-2 W
1.26 x 10-8 W
1.26 x 10-16 W
Answer: Option
Explanation:

or P = 1.26 x 10-16 W.

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