Exam 200-355 Question id=2104 RF Fundamentals

In the current RF environment, the noise floor is -95 dBm. A tablet needs an SNR of 25 dB to transmit at the required speed. What must the RSSI cell edge be to meet the required SNR?

A. -120 dBm
B. -90 dBm
C. -70 dBm
D. -60 dBm
E. -50 dBm


the answers are mixed, do not specify in the comment number or the letter of the answer
please write answer#A instead A, answer#B instead B...

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