GSMA says low-band spectrum will increase 5G coverage.

GSMA, the global association for telcos, has emphasized the significance of low-band spectrum in spreading 5G technology and reducing the disparity between urban and rural areas in terms of connectivity. In their report, titled “Socio-Economic Benefits of 5G: The Importance of Low-Band Spectrum,” they warned that a lack of adequate low-band spectrum could lead to an increase in the digital divide, leaving those in rural regions without access to 5G technology.

The association stated that low-band spectrum’s superior propagation characteristics make it ideal for providing coverage in remote and rural areas, particularly in low- and middle-income countries such as Nigeria. Consequently, low bands frequently handle a larger portion of traffic than capacity.

It said, “Without sufficient low-band spectrum, rural citizens can be excluded from the latest digital technologies.

“It is better able to penetrate buildings and serve built-up areas, providing ‘deep’ indoor coverage as well as capacity in urban areas, including locations where people live and work. Depending on the location and residence type, indoor traffic can account for 30–70 per cent of total mobile traffic.”

GSMA noted that customers in countries with more widespread access to low-band frequencies are more likely to access a 5G signal. In the United States, for example, individuals with 5G-capable devices are more likely to remain on a 5G network because most operators have access to low-band spectrum.

“Assigning sufficient low-band spectrum is critical to addressing long-term demand for 5G in urban as well as rural areas,” the association added.

As of the end of 2022, 252 commercial 5G networks had been launched in 86 countries worldwide. Nigeria’s 5G network operates on mid-band spectrum, specifically the C-band. As with other networks, spectrum availability will determine the speed and coverage of 5G technology.

Although low-band spectrum provides more extensive coverage, it offers slower speeds, which are only marginally superior to those provided by 4G networks, according to various reports.

In conclusion, low-band spectrum is critical in bridging the connectivity gap between urban and rural areas, making 5G technology accessible to all. GSMA’s report emphasizes the importance of this spectrum, particularly in low- and middle-income countries.

It said, “Low-band 5G applications will mostly be used by and benefit the agricultural, mining and retail industries, reflecting the level of economic activity driven by these sectors.

“The wide area coverage enabled by low bands will be particularly important in driving the digital transformation of the agricultural sector, with IoT applications for smart farming and agriculture.”