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Exam 200-301 topic 1 question 799 discussion

Actual exam question from Cisco's 200-301
Question #: 799
Topic #: 1
[All 200-301 Questions]

DRAG DROP
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Drag and drop the RF terms from the left onto the corresponding statements on the right.

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ike110
Highly Voted 1 year, 9 months ago
should't it be as follows? receiver sensitivity noise floor reflection absorption signal-to-noise ratio
upvoted 50 times
dropspablo
1 year, 5 months ago
I agree, adding: Signal-to-Noise Ratio (SNR) and Noise Floor https://documentation.meraki.com/MR/Wi-Fi_Basics_and_Best_Practices/Signal-to-Noise_Ratio_(SNR)_and_Wireless_Signal_Strength Receiver Sensitivity https://support.huawei.com/enterprise/br/doc/EDOC1000077015/bc2e25db/receiver-sensitivity
upvoted 3 times
dropspablo
1 year, 5 months ago
Absorption e Reflection: https://www.mdpi.com/1424-8220/20/18/5121#:~:text=media%20%5B15%5D%3A-,Absorption,-%3A%20change%20of%20the https://www.cambiumnetworks.com/blog/when-it-comes-to-wi-fi-coverage-green-is-not-always-a-good-color/
upvoted 1 times
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lrios2799
1 year, 8 months ago
You're right, the answer provided is terribly wrong...
upvoted 5 times
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[Removed]
Most Recent 7 months, 3 weeks ago
given answers are incorrect measure of the minimum power required to decode a radio signal without excessive errors == receiver sensitivity measure of the total unwanted signals at the receiver == noise floor deviation from the propagation path that occurs when a signal encounters an obstacle == reflection reduction of energy in a signal as it travels away from the access point and encounters free space or obstacles == absorption relative power of the desired radio signal to unwanted signals at the receiver == signal-to-noise ratio
upvoted 3 times
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dropspablo
1 year, 2 months ago
unwanted signal = noise
upvoted 1 times
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Friday_Night
1 year, 5 months ago
they should just let the people answer these questions instead of them answering wrong
upvoted 4 times
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JJY888
1 year, 6 months ago
Comon sense is not that common. receiver sensitivity noise floor reflection absorption signal-to-noise ratio
upvoted 2 times
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beerbisceps1
1 year, 7 months ago
the drag and drop answers are mostly wrong. Please do your research before taking the exam.
upvoted 4 times
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JJY888
1 year, 8 months ago
Based on simple Google searches: receiver sensitivity noise floor reflection absorption signal-to-noise ratio
upvoted 4 times
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gewe
1 year, 9 months ago
that's right Ike110
upvoted 3 times
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