Cisco Certified Network Professional Enterprise CCNP Enterprise · Free Practice Question Easy
Question 4
The SNR in wireless networking is calculated using the transmit power and what other value?
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A
noise floor
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B
interference
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C
beacon
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D
desired signal
Reveal correct answer
Correct answer: A
Explanation
The SNR is a calculation from the transmit power (or desired signal) and the noise floor. SNR calculations can be either simple or complex, and it depends on the devices in question and your available data.
REFERENCE: https://resources.pcb.cadence.com/blog/2020-what-is-signal-to-noise-ratio-and-how-to-calculate-it
Discussion
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