In a data communication system, which transport media can be described as following: Has two classes: single mode and multiple mode; with higher transmit rate; with the best reliability -题库考试答案搜索网

In a data communication system, which transport media can be described as following: Has two classes: single mode and multiple mode; with higher transmit rate; with the best reliability

单选题

2022-01-04 01:06

A、radio channel
B、fiber optic cable
C、twisted-pair cable
D、coaxial cable

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正确答案

B

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