4G wavelengths have a range of about 10 miles, whereas 5G has a range of just 1,000 feet. Due to this, 5G signals can be blocked by physical barriers like walls and glass. Difficulty moving from outdoors to indoors can result in poor coverage and slower download speeds .
Read moreDoes 5G work better indoors?
One of the main drawbacks of millimeter wave-based 5G is that wireless high-band technology does not work well indoors . This is because millimeter wave, or MM wave, signals struggle to penetrate building walls and certain types of glass, thus hobbling indoor 5G performance.
Read moreDoes 4G penetrate walls better than 5G?
Right now, AT&T and T-Mobile are mostly using low band. This is not the tastiest bite of the 5G cake — it doesn’t deliver much faster download speeds than today’s 4G LTE networks, with which it shares spectrum. However, low-band 5G allows signals to travel the farthest and penetrate walls .8 Eyl 2020
Read moreIs 5G better at penetrating walls?
5G’s high frequency can handle more capacity, but the signal can’t penetrate buildings easily . That’s why you may need to install a 5G small cell in your office.
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