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Which of the following connectors is commonly used on a shielded twisted pair cable?（）A、BNCB、RJ-45C、FD、HDMI

题目

Which of the following connectors is commonly used on a shielded twisted pair cable?（）

  • A、BNC
  • B、RJ-45
  • C、F
  • D、HDMI
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相似问题和答案

第1题：

Which of the following are types of front panel connectors?()

A. BNC

B. VGA

C. Mini-jack port

D. PCIe

E. IEEE 1394


参考答案：C, E

第2题：

Which of the following connectors is commonly used on a shielded twisted pair cable?()

A. BNC

B. RJ-45

C. F

D. HDMI


参考答案：B

第3题：

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

A．radio channel

B．fiber optic cable

C．twisted-pair cable

D．coaxial cable


正确答案：B

第4题：

Shielded twisted pair屏蔽双绞线


正确答案: 一种由重金属屏蔽的双绞线电缆，类似于同轴电缆中覆盖单一导线，屏蔽保护内部导线免受电器干扰。

第5题：

100BASE-TX makes use of two pairs of twisted pair cable, one pair used for transmission and the other for(69).

A．reception

B．detection

C．relation

D．connection


正确答案：A
解析：译文：100BASE-TX由两对双绞线构成，其中一对用于发送信号，另一对则负责接收信号。

第6题：

Which of the following cable types is intended to be used on short distances and is immune to anytype of interference?()

A. Singlemode fiber

B. Multimode fiber

C. Shielded twisted pair

D. Unshielded twisted pair


参考答案：B

第7题：

Which of the following connector types is used for coax cable?()

A.BNC

B.ST

C.LC

D.SC


参考答案：A

第8题：

Which of the following represents a wiring standard for twisted pair cables?()

A.Fiber

B.T568A

C.IEEE1394

D.CAT5


参考答案：B

第9题：

Which type of cable is used to connect the COM port of a host to the COM port of a router or switch?()

A. crossover

B. straight-through

C. rolled

D. shielded twisted-pair


参考答案：C

第10题：

Which of the following cabling would be MOST commonly used with digital volume controls？（）

  • A、Unshielded twisted pair
  • B、RJ-59
  • C、16/4 solid conductors
  • D、Speaker Wire

正确答案:A

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