How Operators Can Rapidly Expand 5G Coverage

5G is the hottest trend now, so much so that even the Covid-19 pandemic, which has badly ravaged the global economy, could not stop its meteoritic rise. Apple’s announcement to support 5G across its portfolio cemented 5G’s market success. With 5G device shipments expected to grow substantially in 2021, naturally, the industry's focus is on ensuring expanded coverage and delivering on the promise of gigabit speeds and extreme capacity.

However, it is easier said than done, especially for the new mmWave band, which has a smaller coverage footprint. Leading 5G operators such as Verizon and AT&T have gotten a bad rap because of their limited 5G coverage. One technology option is integrated access backhauls (IABs) with self-interference cancellation (SLIC) that enable operators to deploy hyper-dense networks and quickly expand coverage.

mmWave Bands And Network Densification

Undeniably, making mmWave bands viable for mobile communication is one of the biggest innovations of 5G. That has opened a wide swath of spectrum, almost a tenfold increase, for 5G. However, because of their RF characteristics, mmWave bands have a much smaller coverage footprint. According to some studies, mmWave might need seven times the sites or more to provide the same coverage as traditional Sub-6GHz…