Which of the following network media types uses laser light to carry the information?（）
第1题：
A. Single-mode fiber
B. Multimode fiber
C. Copper
D. Wireless
第2题：
Which of the following connector types uses a single RCA style connector?（）
第3题：
A. Plenum
B. Fiber optic
C. Twisted pair
D. Coaxial
第4题：
A SONET network typically uses which of the following transmission media?（）
第5题：
Which of the following media types can hold the GREATEST amount of data？（）
第6题：
A. OTDR
B. Media converter
C. CSU/DSU
D. Fiber repeater
第7题：
Which of the following expansion slots would be BEST for a fiber network card？（）
第8题：
A. IEEE 1394
B. STP
C. RG-6
D. Fiber
第9题：
Which of the following printer types uses thin print pins to transfer ink from a fiber or ribbon？ （）
第10题：
New service from the telephone company is delivered over fiber, but the technician does not have a fiber module for the router. Which of the following would remedy this issue?（）