5G & Open RAN: Enabling Next-Gen Connectivity

5G delivers ultra-fast, low-latency connections that power edge AI, autonomous driving, AR, and billions of IoT devices.

Unlike traditional closed RAN, Open RAN adopts open interfaces and COTS hardware, allowing operators to mix multi-vendor solutions, cut costs, and accelerate 5G deployment.

Open RAN disaggregates the base station into:

• Radio Unit (RU):

  Converts RF signals to digital data, handling DFE, L1 processing, and fronthaul transport.

• Distributed Unit (DU):

  Executes real-time L1/L2 tasks (MAC, RLC), linking multiple RUs with the CU.

• Centralized Unit (CU):

  Runs higher-layer L2/L3 protocols (RRC, PDCP), managing DUs and inter-cell coordination.

This modular architecture boosts interoperability, scalability, and innovation across 5G networks.