Science & Tech · Big Tech & Internet · 3 hrs ago
MTN records 10.35Gbit/s in South African 5G-Advanced trial
MTN recorded a peak 10.35Gbit/s download speed in a 5G-Advanced trial at its headquarters in Johannesburg, South Africa.
The test used the upper 6GHz band, which South Africa has identified for mobile broadband but has not yet assigned to any operator.
The speed came from controlled conditions at one site, so it is not a speed customers should expect.
MTN worked with Huawei and used 400MHz of spectrum, a standalone 5G core network and antennas that focus signals on devices.
The band could support faster mobile services and wireless home broadband, as well as add capacity in busy places.
The decision to identify the band for mobile use was welcomed by mobile operators, while Wi-Fi advocates had argued for licence-exempt access.
The spectrum has not yet been assigned, and the identification does not rule out other uses such as Wi-Fi.
MTN South Africa says it recorded peak download speeds of 10.35Gbit/s in a 5G-Advanced trial in Johannesburg.
The test used the upper 6GHz band, which has been identified for mobile broadband but has not been assigned to any operator.
MTN conducted the trial with Huawei under a temporary radio licence from communications regulator Icasa.
The result was achieved at one site in controlled conditions and is not a speed customers should expect.
The band’s future use is contested by mobile operators and advocates for licence-exempt Wi-Fi.
- Who
- MTN South Africa, working with equipment supplier Huawei.
- What
- It recorded peak download speeds of 10.35Gbit/s in a 5G-Advanced trial.
- When
- The trial took place before the article was published on 13 October 2026; the exact trial date is not stated.
- Where
- MTN’s headquarters in Johannesburg, South Africa.
- Why
- MTN says the upper 6GHz band could support fixed-wireless broadband and add capacity in busy places.
Mobile operators and GSMA
Wi-Fi advocates, including the Dynamic Spectrum Alliance
Spectrum use
Mobile operators and GSMA
They lobbied for the upper 6GHz band to be kept for licensed mobile use.
Wi-Fi advocates, including the Dynamic Spectrum Alliance
They urged Icasa to open the band to licence-exempt use.
Icasa opened the lower 6GHz band, from 5.925GHz to 6.425GHz, to Wi-Fi.
The National Radio Frequency Plan 2026 identified the upper 6GHz band for International Mobile Telecommunications.
MTN conducted its 5G-Advanced trial at its Johannesburg headquarters under a temporary radio licence.
TechCentral reported MTN’s peak trial speed of 10.35Gbit/s.
- Peak trial speed
- 10.35Gbit/s
- Trial location
- MTN headquarters, Johannesburg
- Spectrum used in trial
- 400MHz
- Upper 6GHz band
- 6.425GHz to 7.125GHz; 700MHz in total
- Lower 6GHz band
- 5.925GHz to 6.425GHz; opened to Wi-Fi in 2023











