What is the phenomenon called where different wavelengths of light travel at different speeds?（） -题库考试答案搜索网

What is the phenomenon called where different wavelengths of light travel at different speeds?（）

单选题

2022-01-03 01:31

A、OSNR
B、dispersion
C、light skew
D、attenuatio

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正确答案

B

试题解析

标签： CCNP(642-311)

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