RavenStar™ Antenna System Validated for Open RAN Performance
In a significant development for the telecommunications industry, Battelle has announced the successful testing of its RavenStar™ Active Antenna System at the VIAVI VALOR™ Lab. This achievement marks the first validation of a product under the O-RAN and 3GPP test specifications, showcasing the system's capability to meet the rigorous standards set forth for Open RAN technologies. This testing is crucial as the industry seeks to accelerate the adoption of Open RAN, paving the way for more competitive telecom solutions and greater innovation.
The Role of VALOR™ in Open RAN Development
VALOR, which stands for VIAVI Automated Lab-as-a-Service, was established with the aim of addressing the challenges surrounding Open RAN implementation. It serves as a platform where new players in the market can access essential testing capabilities, which typically would only be available to larger, incumbent telecom companies. By offering a highly automated, on-demand approach to testing with a 'pay-as-you-go' model, VALOR simplifies the development of Open RAN technologies and lowers the barriers for new entrants and startups. This initiative strengthens the telecommunications ecosystem and fosters increased competition.
Innovative Technology Behind RavenStar™
The RavenStar™ system is an ultra-wideband, steerable radio unit that integrates an antenna into a single compact device. This innovative design, manufactured in the U.S., breaks new ground with its multichannel capabilities, which were previously achievable only with expensive and complex multi-element arrays. By reducing power consumption and enhancing network capacity through massive MIMO (Multiple Input Multiple Output) technology, RavenStar significantly lowers total cost of ownership for network operators.
Testing Success and Performance Metrics
At the VALOR facility, the RavenStar underwent extensive Open Radio Unit (O-RU) testing that included both uplink and downlink throughput assessments. Utilizing VIAVI's industry-leading PHY performance tests, as well as O-RAN Working Group 4 Open Fronthaul test cases, the RavenStar demonstrated remarkable results, achieving 99% of theoretical uplink and downlink throughput. This performance not only validates the technology’s readiness for commercial use but also points to the potential for widespread deployment in various telecommunications applications.
Insights from Battelle Leadership
Greg Zink, a Senior Research Scientist at Battelle, remarked on the importance of testing their pre-production radio unit within a recognized third-party facility. He emphasized that collaborating with VIAVI is integral to gaining reliable test results that will inform design and development choices moving forward. The partnership exemplifies the commitment to developing technologies that have a meaningful impact on the industry.
Looking Ahead: Future of Open RAN Technologies
The success achieved through the testing at VALOR is a landmark moment for Battelle and the RavenStar team. Mark Reudink, Senior Director of Product Development at Battelle, expressed enthusiasm about the future developments. He noted that the results validate their hard work and highlight the importance of collaborating with industry leaders like VIAVI. This progress sets the stage for exciting advancements in the telecommunications technology landscape.
About Battelle and VIAVI Solutions
VIAVI Solutions Inc. (NASDAQ: VIAV) is a global leader providing an array of network test, monitoring, and assurance solutions for telecommunications, cloud services, and various industries worldwide. Their commitment to innovation supports critical sectors ranging from military to commercial applications.
Battelle, founded in 1929 and headquartered in Columbus, has always been at the forefront of applying science and technology to tackle pressing challenges. They deliver solutions in national security, health, life sciences, and energy to fulfill diverse customer needs.
Frequently Asked Questions
What is the RavenStar™ Active Antenna System?
The RavenStar™ Active Antenna System is a compact, ultra-wideband, steerable radio unit designed to enhance telecommunications performance while reducing costs.
What is VALOR™ Lab?
VALOR™ Lab is a facility by VIAVI that provides on-demand testing services for Open RAN technologies, aimed at accelerating their adoption and fostering innovation.
How does RavenStar™ achieve such high performance?
RavenStar™ utilizes massive MIMO technology and efficient power consumption, allowing it to achieve 99% of theoretical uplink and downlink throughput during testing.
What impact does this testing validation have on the industry?
The validation signifies that new technologies can meet industry standards, encouraging greater adoption of Open RAN and increasing competition within the telecommunications sector.
Who are the key players involved in this project?
Key players include Battelle, the maker of the RavenStar™, and VIAVI Solutions, responsible for the testing and validation at their VALOR™ Lab.
