As shown in the exhibit, a spectrum analyzer has measured both 802.11 and non-802.11 RF transmissions
in the 2.4 GHz band. The exhibit shows a continuous video transmitter near channel 5.
Based upon the exhibit,

what impact does the video transmitter have on WLAN operations throughout the band?

A.
The video transmitter is preventing WLAN operation on channel 6, and has only a minor impact on
channels 1 and 11.

B.
The video transmitter has made no impact on WLAN operation in the band.

C.
The video transmitter is preventing all WLAN transmissions in the band.

D.
The video transmitter is preventing all WLAN transmissions on channel 6, and its impact on channels 1
and 11 is severe.

Explanation:
ExplanationExplanation/Reference: