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Radio System Software

Software for radio access networks with Ericsson Radio System for 2G, 3G, 4G, and 5G.              
Our philosophy is to enable evolution to 5G through manageable steps, based on well-designed components of multiple technologies, in a way that matches business and technology realities.
Your choice of technologies must support business needs, and not vice versa. Current technologies include Massive MIMO, Cellular IoT, Gigabit LTE, Machine Learning, Ericsson Spectrum Sharing, Licensed Assisted Access, 5G Plug-Ins and others – everything from small cells to mega-city deployments of C-RAN.
RAN Software is part of Ericsson Radio System. It enables flexibility and performance to accommodate your network and business realities, taking the best of 2G, 3G, 4G and 5G technologies.


A modular architecture that balances investment and performance


Network evolution in small steps, with risk-free investment for your business growth


A platform that expands and provides a stepwise performance boost, according to market needs

Ericsson Spectrum Sharing webcast

See the recording of the live Ericsson Spectrum Sharing webcast from April 10, 2019

Ericsson Spectrum Sharing webcast
Our range of products
Ericsson Spectrum Sharing

Dynamically add 5G NR in LTE carriers with Ericsson Spectrum Sharing. A unique Ericsson innovation. 5G will be...


NR Radio Access Network brings the latest software for Ericsson Radio System 5G networks. Ericsson's 5G NR RAN...

NR Upper Layer vRAN

With data traffic continuing to grow, the virtualization of the upper layer of the Radio Access Network (RAN) software...

5G Plug-Ins

5G Plug-Ins offer premium software innovations that boost the capabilities of today’s LTE networks. To facilitate...


LTE RAN brings you software for Gigabit speeds, using FDD and TDD, housed flexibly on one board.Ericsson LTE RAN...

Massive IoT RAN

Massive IoT delivers Cat-M and NB-IoT, supporting long range and battery optimization solutions. Cat-M, EC-GSM...


WCDMA comes with Flow of Users and Zero Touch, reducing OPEX and improving voice, with the best KPIs.Through Ericsson’s...


GSM RAN offers the market-leading Ericsson Shared Carrier. Dynamically share GSM with LTE spectrum. GSM RAN also...