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G8B10:What is the relationship between transmitted symbol rate and bandwidth?

G8B10G8B

What is the relationship between transmitted symbol rate and bandwidth?

Direct answer summary (2023-2027 NCVEC pool)

The official correct answer for G8B10 is Higher symbol rates require wider bandwidth.

The key fact is Higher symbol rates require wider bandwidth. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.

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