One of the reasons that 802.11n achieves a higher bandwidth is that it bonds two ISM or U-NII channels. Another important reason is that it_____________.
A) eliminates multipath interference
B) uses antenna diversity
C) can transmit using multiple spatial streams
D) can transmit in any two frequency channels simultaneously

Question

Quizplus · Accepted Answer

802.11n can transmit using multiple spatial streams, which increases bandwidth by sending multiple streams of data over the same channel simultaneously. This is often achieved through the use of multiple antennas at both the transmitter and receiver.

One of the Reasons That 802