AmpliTech and Northeastern University Demonstrate First Open-Source Massive MIMO O-RAN Category B System

Reuters

Feb 26

AmpliTech and Northeastern University Demonstrate First Open-Source Massive MIMO O-RAN Category B System

AmpliTech Group Inc. and Northeastern University researchers reported a laboratory demonstration of what they describe as the first open-source prototype massive MIMO O-RAN system to achieve O-RAN Category B fronthaul operation. The setup integrated AmpliTech’s commercial-grade 64T64R Category B radio unit with the OpenAirInterface CU/DU stack and showed hybrid beamforming with a 2-layer MIMO configuration, sustaining throughput under mobility with beam management. The results have already been presented as a completed demonstration, with no future presentation date specified.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Amplitech Group Inc. published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202602251235PRIMZONEFULLFEED9661247) on February 25, 2026, and is solely responsible for the information contained therein.

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The setup integrated AmpliTech’s commercial-grade 64T64R Category B radio unit with the OpenAirInterface CU/DU stack and showed hybrid beamforming with a 2-layer MIMO configuration, sustaining throughput under mobility with beam management. The results have already been presented as a completed demonstration, with no future presentation date specified.\n      </p>\n</div><div xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">\n<p>\n<i>Disclaimer: <span>This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. <a href=\"https://laohu8.com/S/AMPG\">Amplitech Group Inc.</a> published the original content used to generate this news brief via GlobeNewswire (Ref. 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The setup integrated AmpliTech’s commercial-grade 64T64R Category B radio unit with the OpenAirInterface CU/DU stack and showed hybrid beamforming with a 2-layer MIMO configuration, sustaining throughput under mobility with beam management. The results have already been presented as a completed demonstration, with no future presentation date specified.\n      </p>\n</div><div xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">\n<p>\n<i>Disclaimer: <span>This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. <a href=\"https://laohu8.com/S/AMPG\">Amplitech Group Inc.</a> published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202602251235PRIMZONEFULLFEED9661247) on February 25, 2026, and is solely responsible for the information contained therein.</span></i>\n</p>\n</div></body></html>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"BK4602","symbol_name":"量子计算概念","start_time":0,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260225:nNDL6Ffn03:1","article_id":"2614803227","we_media_id":"1032215980","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2614803227","pubTimestamp":1772040937,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"Reuters","introduction":"Reuters.com brings you the latest news from around the world, covering breaking news in markets, business, politics, entertainment and technology","home_visible":1,"id":"1032215980","head_image":"https://community-static.tradeup.com/news/4567337cbdf294b657b1fa87c5488b48"},"summary":"AmpliTech Group Inc. and Northeastern University researchers reported a laboratory demonstration of what they describe as the first open-source prototype massive MIMO O-RAN system to achieve O-RAN Category B fronthaul operation. 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The setup integrated AmpliTech’s commercial-grade 64T64R Category B radio unit with the OpenAirInterface CU/DU stack and showed hybrid beamforming with a 2-layer MIMO configuration, sustaining throughput under mobility with beam management. The results have already been presented as a completed demonstration, with no future presentation date specified.\n      \n\n\nDisclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Amplitech Group Inc. published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202602251235PRIMZONEFULLFEED9661247) on February 25, 2026, and is solely responsible for the information contained therein.","kind":"highlight","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"0","news_tag":"","news_rank":0,"symbols":[],"gpt_button":0,"need_auth":false,"code":"91000000","status":"200"}}}