5G mmWave signals more likely to be blocked by physical barriers such as walls, buildings, and trees because its signals are transmitted at higher frequencies (option D). This can be explained in the following way: Lower frequency bands cover a longer distance but have a slower data rate.
Read moreHow far can mmWave travel?
mmWave doesn’t go far enough for good coverage Base stations will likely offer up to a kilometer of directed coverage , although 500 meters (~1,500 feet) is probably a safer bet, after taking into account obstacles and foliage.
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