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Nokia Exam 4A0-255 Topic 8 Question 43 Discussion

Actual exam question for Nokia's 4A0-255 exam
Question #: 43
Topic #: 8
[All 4A0-255 Questions]

Which of the following is recommended to reduce the latency of a 30km long link?

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Suggested Answer: C

by Omega at Jun 19, 2024, 09:20 PM

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Caren
6 months ago
D) L1 encryption? What is this, a spy movie? We're talking about latency, not national secrets!
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Dulce
6 months ago
I'm going with A) DCM-free amplifiers. Reduces distortion and improves signal quality over long distances.
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Brynn
6 months ago
C) Low-noise amplifiers. Gotta keep that noise down for a long link, yo!
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Mitsue
5 months ago
C) Low-noise amplifiers are definitely important for reducing latency in long links.
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Denise
5 months ago
B) Soft-decision FEC could be another option to consider.
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Alex
5 months ago
A) DCM-free amplifiers would also help reduce latency.
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Joana
5 months ago
C) Low-noise amplifiers are definitely important for reducing latency in long links.
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Tatum
5 months ago
B) Soft-decision FEC could be another option to consider.
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Dewitt
5 months ago
A) DCM-free amplifiers would also help reduce latency.
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Bulah
6 months ago
I think C) Low-noise amplifiers could also help reduce latency.
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Evangelina
6 months ago
But soft-decision FEC can help correct errors more efficiently.
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Carlene
6 months ago
I disagree, I believe it's A) DCM-free amplifiers.
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Evangelina
7 months ago
I think the answer is B) Soft-decision FEC.
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Sylvia
7 months ago
Definitely B) Soft-decision FEC. Reduces latency by adding redundancy without increasing bandwidth.
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Janine
6 months ago
DCM-free amplifiers might help too, but Soft-decision FEC is more effective.
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Bernardine
6 months ago
I agree, Soft-decision FEC is the way to go for reducing latency.
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