When considering the performance of a wireless antenna, what is a radiation pattern?
- a graph of the RF signal as a frequency compared to time
- a plot that shows the dynamic rate shifting of a wireless connection over varying distance
- a graph comparing the varying wireless antenna types and the measured distances achievable
- a plot that shows the relative signal strength around an antenna
Explanation: Antenna pattern plots can be a bit confusing to interpret as they are placed on a 2D paper environment. However, it is important to review the radiation patterns, which are viewed as a plot that shows the relative signal strength of an antenna drawn out in a three-dimensional form on a two-dimensional medium.
Exam with this question: Quiz - Wireless Architecture Infrastructure
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