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Ericsson Radio System


Ericsson Radio System is a complete solution to build a future-proof Radio Access Network.

Ericsson Radio System offers communication service providers with a complete platform to build the highest-performing Radio Access Network (RAN) with optimal modularity to ensure lowest total cost of ownership.

Ericsson Radio System enables smooth, fast and cost-effective migration from 4G to 5G, enabling operators to launch the new technology and quickly grow 5G coverage. Ericsson Radio System comprises hardware and software for radio, RAN Compute, transport, power, enclosure, antenna and site solutions– all ran by a common management system. It fits all site types and traffic scenarios, even as networks grow in scale and complexity.

Portfolio highlights

Ericsson Radio System radios and RAN Compute products delivered since 2015 and onwards can run 5G New Radio (NR) technology with a remote software installation.

Ericsson Spectrum Sharing will enable service providers to add 5G/NR to existing 4G/LTE carrier intelligently and quickly on low/mid bands. This software will dynamically share spectrum between 4G/LTE and 5G/NR carriers based on traffic demand.

The RAN Compute portfolio comprises today's and future basebands, new radio processors, and other future products. It will flexibly handle the compute functionality in radio networks going forward and facilitate the growing diversity of use cases.

The 5G transport portfolio delivers end-to-end, best-in-class transport performance for 5G. It comprises Ericsson's fronthaul, microwave and router solutions for radio-near 5G transport, complemented with the best products from selected partners.