Keysight Technologies Supports Pegatron 5G in Validating Energy-Saving Features for O-RU Solutions
This collaboration between Keysight Technologies and Pegatron 5G exemplifies the growing focus on energy-efficient 5G networks.
Keysight Technologies has enabled Pegatron 5G to test and validate the energy-saving capabilities of its Open Radio Unit (O-RU) using energy measurement methods specified by ETSI. This achievement was made possible through Keysight’s Open Radio Access Network Architect (KORA) Solutions, which provides comprehensive validation for conformance, interoperability, performance, security, and energy efficiency in radio access network (RAN) testing.
Energy Efficiency in the RAN: A Critical Priority
Since 76% of energy consumption in mobile networks is attributed to the RAN, improving energy efficiency is a key objective for operators striving to reduce operational costs and meet sustainability goals. Testing the energy consumption of RAN components and assessing how it affects network performance is vital. While technology advancements from 2G to 5G have enhanced network capabilities, the higher density required for 5G networks to meet increased data demand can lead to greater energy use. This makes E-plane testing essential for optimizing energy efficiency in 5G deployments and future networks.
Energy Efficiency Testing with ETSI Standards
Pegatron 5G used Keysight’s E-Plane ETSI Test Suites to assess the energy efficiency of its PR1450 O-RU solution. The evaluation demonstrated a 40% reduction in power consumption while adhering to O-RAN energy-saving requirements and complying with ETSI standards ES 202 706-1 and TS 103 786. These improvements will help operators cut network operating expenses and support environmental sustainability targets. The successful demonstration took place at the India Mobile Congress 2024.
Industry Leadership and Environmental Commitment
David Hoelscher, Vice President of Business Development and Chief Product Officer at Pegatron 5G, highlighted the significance of this achievement, stating:
“We are proud to be the first company in Taiwan to demonstrate O-RAN energy-saving features and E-plane support on our PR1450 O-RU. This success showcases our dedication to innovation and reflects our commitment to providing advanced 5G solutions that benefit both our customers and the environment.”
Peng Cao, Vice President and General Manager of Keysight’s Wireless Test Group, emphasized Keysight’s contribution to sustainable development within the Open RAN ecosystem, saying:
“Keysight’s KORA solutions accelerate sustainable O-RAN deployments by offering a comprehensive range of lab and field testing tools. Through our collaboration with partners like Pegatron 5G, we are helping operators reduce costs and advance their environmental goals.”
Conclusion
This collaboration between Keysight Technologies and Pegatron 5G exemplifies the growing focus on energy-efficient 5G networks. By validating compliance with ETSI energy measurement methods, the two companies are driving advancements that reduce energy consumption and operational costs while contributing to sustainable development. This partnership sets a benchmark for other companies working within the O-RAN ecosystem and marks a significant step forward in environmentally conscious 5G technology.
