The Radio 2219 B8A is a radio module designed by Ericsson for use in cellular networks, specifically targeting Band 8 frequency range. Band 8 typically covers frequencies from 900 MHz to 915 MHz for uplink and 925 MHz to 940 MHz for downlink. The Radio 2219 B8A supports various radio access technologies, including WCDMA, LTE, and potentially NR (5G). The Ericsson 2219 B8A utilizes advanced radio frequency (RF) components and signal processing capabilities to transmit and receive signals efficiently within the Band 8 frequency range. It is typically deployed at cell sites and interfaces with the baseband unit or base station controller to facilitate communication and coordination.
