Fujitsu and Qualcomm Complete Multi-Gigabit Data Call Using 5G Carrier Aggregation

Matthew N. Henry

Companies’ initial demonstration of 5G sub-six GHz provider aggregation capabilities shows how operators can optimize spectrum belongings to strengthen network capability and effectiveness.

Fujitsu Confined and Qualcomm Technologies, Inc. collectively achieved an industry-main landmark by efficiently finishing a 5G NR data simply call with a multi-gigabit connection employing 5G sub-six GHz provider aggregation(1). The connection was founded employing non-standalone architecture, aggregating a non-contiguous spectrum on 3.5 GHz (n78) and 4.9 GHz (n79) bands. The corporations obtained this milestone utilizing a Fujitsu 5G New Radio (NR) base station and a 5G smartphone form issue exam device driven by a Qualcomm Snapdragon X55 5G Modem-RF Procedure.

Image credit rating: Pixabay (Absolutely free Pixabay license)

Obtaining a lot more than 3 Gbps speeds(2) employing sub-six GHz spectrum, this connection is the companies’ initial demonstration of 5G provider aggregation, which builds upon the record of Qualcomm Technologies’ technological successes such as the initial 5G data connection on a modem chipset, the initial 5G mmWave over-the-air simply call, the initial 5G data simply call over-the-air employing spectrum sharing and a new Voice-over-NR simply call.

The Snapdragon X55 5G Modem-RF Procedure can assist peak speeds up to 5 Gbps by aggregating two hundred MHz throughout find 5G sub-six GHz bands. 5G sub-six GHz provider aggregation supplies operators with higher flexibility to raise 5G effectiveness utilizing their assorted spectrum belongings, allowing for them to strengthen network capability and effectiveness. 5G provider aggregation can help to strengthen 5G speeds and trustworthiness in demanding wi-fi ailments, allowing for shoppers to experience smoother movie streaming and more quickly downloads.

“This milestone with Fujitsu allows us to unlock 5G’s potential for seamless and pervasive connectivity,” claimed Durga Malladi, senior vice president and general manager, 4G/5G, Qualcomm Technologies, Inc. “As the world’s main wi-fi innovator, Qualcomm Technologies repeatedly develops answers that enhance the stop-to-stop network experiences men and women depend on every single working day, and we’re proud to collaborate with Fujitsu to exhibit the advantages provider aggregation brings to 5G and shoppers.”

“Our profitable completion of this 5G provider aggregation data simply call exemplifies Fujitsu and Qualcomm Technologies’ collaborative, prolonged-phrase solution to main the evolution of 5G,” claimed Masaki Taniguchi, Senior Vice President, Cellular Procedure Business enterprise Device,Fujitsu. “We are fired up to elevate the use of 5G provider aggregation to carry advantages for both of those operators and prospects, and glimpse forward to future perform with Qualcomm Technologies to enhance what’s doable for 5G networks.”

As a lot more operators help assist for 5G provider aggregation, they will be ready to depend on the Snapdragon 5G Modem-RF Methods and Fujitsu’s network infrastructure answers to strengthen network capability and effectiveness by having edge of non-contiguous spectrum belongings. Provider aggregation is an vital aspect in the evolution of 5G networks to enhance process capability, raise trustworthiness in weak signal ailments, and provide bigger peak speeds – improving consumer experiences in existing programs and enabling new use cases in the future.

Business units that includes provider aggregation capabilities and driven by the Snapdragon X55 5G Modem-RF Procedure are envisioned to be accessible afterwards this calendar year.

(1) Provider Aggregation Technologies to combine a number of spectrum bands by aggregating ingredient carriers (CC). Throughput enhancement is obtained via the ensuing boost in bandwidth.

(2) Obtaining a lot more than 3 Gbps speeds In non-standalone manner of operation two CC provider aggregation in Japanese Sub-six GHz spectrum bands (bandwidth: 2CC x 100MHz/CC, 4-layer, 256-QAM, TDD eight:2 (DL:UL), sub-provider spacing: 30KHz)

Supply: ACN Newswire

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