Multiple Choice
_____ is an optical wireless point-to-point technology that is used to connect remote sites to create a WAN and can transmit at speeds of up to 1.25 Gbps at a distance of 2.5 miles (4 km) .
A) Global distribution system
B) Long-range wired cable
C) Low orbiting satellite
D) Free space optics
Correct Answer:
Verified
Correct Answer:
Verified
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