AirScale Radio Access solution by Nokia

The AirScale Radio Access solution by Nokia is a modular and scalable radio access network (RAN) solution designed to support various radio technologies and frequency bands, including #5g . The AirScale solution comprises of multiple components, including:

1. AirScale Radio Units (RUs): These are compact and low-power units that support multiple frequency bands and radio technologies, including 2G, 3G, 4G, and 5G. The RUs are responsible for transmitting and receiving radio signals to and from user devices.
2. AirScale Baseband Units (BBUs): These are the central processing units of the AirScale RAN that handle signal processing, data transmission, and control signaling.
3. AirScale Radio Network Controller (RNC): The RNC provides centralized control and management of the AirScale RAN, and it is responsible for managing the RUs and BBUs.
4. AirScale Cloud RAN: This is a virtualized RAN architecture that enables network functions to be hosted in a centralized data center and delivered over a secure, high-speed transport network to the RUs and BBUs.
5. AirScale Small Cells: These are compact, low-power cellular base stations that can be deployed in densely populated areas to provide improved coverage and capacity.

The AirScale Radio Access solution supports advanced features, such as massive MIMO (multiple-input, multiple-output) and beamforming, which improve the performance and efficiency of the RAN. Additionally, the AirScale solution is designed to be highly scalable, flexible, and programmable, enabling operators to quickly and easily deploy new services and technologies as required.