This advanced module provides a comprehensive study of the techniques used to dramatically boost 5G network performance: Carrier Aggregation (CA) and its combination with Dual Connectivity (DC).

We begin with a deep dive into Carrier Aggregation (CA), explaining how it bonds multiple component carriers to create a wider virtual pipeline for data. You will learn about its implementation in both NSA and SA architectures, the process of SCell Configuration, and the crucial considerations for both the UE and network.

The course then explores how CA and DC work together, examining combined EN-DC & CA and DC & CA deployment scenarios. Key operational aspects such as Scheduling and Mobility Management in these complex setups are broken down in detail. The module concludes with a clear, comparative analysis of CA vs. DC, highlighting their distinct roles and combined potential in building ultra-high-performance 5G networks.