How to Optimize O-RAN Energy Usage: Testing, Metrics, and Real-World Results

Tutorial: Energy Efficiency Measurement in O-RAN Join us for a comprehensive tutorial on Energy Efficiency Measurement in O-RAN. Marcin Hoffmann (Rimedo Labs), Andreas Gladisch (i14y Lab/Deutsche Telekom), Taushif MD (i14y Lab/BISDN), and Carsten Rossenhövel (i14y Lab/EANTC), will explore the current situation, the need for frameworks, practical implementations, real-world results, and the path toward standardized EE testing. Master Energy Efficiency Measurement in O-RAN with this practical guide to testing and optimization. Learn how to quantify power consumption across virtualized network layers. This tutorial breaks down the essential test case matrices required for accurate power profiling in wireless networks. We cover a structured three-step approach to measurement, detailing how to evaluate idle server power consumption and analyze VNF scaling impacts. This walkthrough is designed for network engineers looking to implement standardized testing frameworks within their existing infrastructure. Beyond basic monitoring, we examine the path toward deeper power savings, including hardware offloading and frequency scaling techniques. By correlating specific RAN activity with energy metrics, you can refine your deployment strategies for more sustainable network architecture. Subscribe for more technical deep dives into telecom architecture and O-RAN performance optimization.