ARA December 2025 Newsletter Is Now Live!

We’re excited to share that the December 2025 ARA Newsletter is now available! This edition highlights ARA milestones, community insights, and the newest capabilities unlocked through the ARA wireless living lab. Highlights of this edition include:

  • Join us in September 2026 for AraFest 26! Co-located with the 2026 Farm Progress Show, AraFest’26 will showcase breakthroughs in advanced wireless technologies. Please join us to co-shape AraFest’26. Talks, panels, and demos are all welcome!  
  • ARA capability update: A Starlink terminal has been installed next to the OneWeb user terminal. More experiments are supported by ARA , such as outdoor srsRAN experiments and OAI experiments at new outdoor sites.
  • User stories of how ARA can be used for 1) field scouting acceleration in precision agriculture and 2) random access reliability enhancement for NextG. 

Open Source 5G Core Integration with Commercial RAN

Recently, ARA has successfully integrated an open-source mobile core (Open5GS) with a commercial-grade 5G standalone radio access network (RAN) powered by Ericsson. This first-of-its-kind integration marks a significant milestone toward proving the commercial readiness and interoperability of open-source mobile networking software. It offers the exciting opportunity to combine programmable flexibility in the core with robustness in the RAN. Details about this accomplishment have been reported on the PAWR (Platforms for Advanced Wireless Research) website and by Businesswire.

ARA PAWR Update & Participation Invitation

We are excited to share that the ARA PAWR platform has successfully completed most of its Phase-1 development, and it is now ready for supporting research experiments in 5G-and-beyond technologies and their applications in domains such as agriculture automation and XR-based EdTech. Please find below a list of unique experimental studies feasible at ARA:

  • Long-distance, high-capacity wireless x-haul systems ranging from microwave (11GHz) to mmWave (70-80 GHz) and free space optical communications (194THz);
  • TVWS massive MIMO systems with programmable production-quality implementation;
  • Open-source, fully-programmable SDR-based 5G systems with O-RAN support;
  • State-of-the-art Ericsson 5G massive MIMO and mmWave systems;
  • Advanced wireless applications in domains such as agriculture automation and XR-based EdTech;
  • Translational research through engagement with 65+ public-private partners of ARA across diverse communities and industries as well as the OPERA open-source ecosystem for advanced wireless and rural broadband.

We plan to start the ARA beta test early May, and we expect to release ARA to the broad community around this summer. We will organize a webinar during 12:30am – 1:30pm CT on Friday, May 5th to share the latest status of ARA and to discuss the beta test and other activities open for community participations. Registration for the webinar is accepted here by 12pm CT Thursday, May 4th.

For developing ARA living lab activities to best serve the broad community, your help with responding to this short survey at your earliest convenience (and, if possible, Tuesday, May 9th) will be invaluable and greatly appreciated.

June 22 invitation – PAWR Program Announces First Rural Broadband Testbed

PAWR announcement of ARA!

You are invited to attend a live, online event to announce the fourth testbed in the Platforms for Advanced Wireless Research (PAWR) program, a $100 million effort funded by the National Science Foundation and an industry consortium of 35 leading wireless companies and associations. The fourth testbed will focus on wireless technologies for rural broadband connectivity. The launch event will include an overview of the platform, as well as remarks from distinguished program officials and partners. 

Please join us on June 22 at 2:00pm Eastern for the live event. We expect the program to wrap up in 30 minutes. 

Click here to register:  https://us02web.zoom.us/webinar/register/WN_GDUchbt4QbGGVwNayim4Mw

Speakers will include:

  • NSF Director Sethuraman Panchanathan (to be confirmed, high level replacement substituted as needed)
  • NIFA Director Carrie Castille
  • Ericsson Vice President Paul Challoner