The Ericsson Radio 2217 B2 is a high-performance radio unit designed to enhance mobile network capabilities, specifically operating in Band 2. Band 2 corresponds to the frequency range of 1850–1910 MHz for uplink and 1930–1990 MHz for downlink. This band is widely used for LTE and can also support 5G New Radio (NR) deployments, particularly in regions like North America.

The Ericsson Radio 4478 B26 is a high-capacity radio unit designed to enhance mobile network performance, specifically operating in Band 26. Band 26 corresponds to the frequency range of 814–849 MHz for uplink and 859–894 MHz for downlink. This band is particularly valuable for its excellent propagation characteristics, offering wide coverage areas and improved indoor penetration, making it ideal for both urban and rural deployments.