Nokia, China Mobile and MediaTek achieve new 5G Standalone speed record using Carrier Aggregation technology in Shanghai
Press Release
Nokia, China Mobile and MediaTek achieve new 5G Standalone speed record using Carrier Aggregation technology in Shanghai
Achieved a new 5G Standalone speed record of almost 3Gbps in downlink throughput using Nokia's commercial 5G Airscale portfolio, China Mobile's network, and MediaTek's mobile platform in Shanghai
The solution combines three component carriers across 5G FDD spectrum (30MHz of 700MHz/n28) and 5G TDD spectrum (100 60MHz of 2.6GHz/n41) to improve network speed and coverage area
Nokia is the first 5G RAN vendor to provide downlink Carrier Aggregation with three Component Carriers in China Mobile's network
28 January 2022
Espoo, Finland - Nokia, China Mobile (CMCC) and MediaTek today announced that they have successfully verified the worlds first 3 Components (3CC) Carrier Aggregation (CA) technology in Shanghai, China. The test reached a new record of approximately 3Gbps in peak user downlink throughput. The move will enable communication service providers to deliver higher throughputs and better coverage to more customers such as superior mobile broadband services and HD video.
The trial, which utilized Nokia's AirScale 5G baseband and MediaTek's Dimensity 9000 5G flagship mobile platform on CMCC's network, is the first time the n28 (700MHz band; 30MHz) and n41 (2.6GHz band; 100 60MHz) frequency bands have been successfully combined to reach 190Mhz bandwidth (n28 n41) with carrier aggregation technology. The trial saw the user experience increase under a 700MHz/2.6GHz converged network to reach a peak downlink speed rate of 2.94Gbps. CA uses Primary Cell Switch functionality which works by combining frequency bands to offer superior network capacity by maximizing the spectral efficiency of 5G networks resulting in higher data rates, increased coverage area, and superior indoor performance. The test activities will continue using CMCC's network in Shanghai.
CA combines frequency bands for higher data rates and increased coverage, delivering superior network capacity by maximizing the spectral efficiency of 5G networks. The combination of 5G FDD and TDD bands, supplemented by carrier aggregation, can give full play to the advantages of spectrum synergy, greatly reducing the cost of network construction while improving network coverage and user experience.
Nokia has been a strategic partner of CMCC, the world's largest mobile operator, for over 20 years. CMCC is building out its network with the convergence of the 700MHz and 2.6GHz band. With CA technology, the spectrum advantages of these bands can be used to greatly improve the network performance and deliver a superior customer experience.
JS Pan, General Manager, Wireless Communication Technology at MediaTek, said: Through this tripartite collaboration we have successfully demonstrated the technical advantages of DL 3CC CA using FDD TDD. Smartphones powered by the new Dimensity 9000 flagship 5G mobile platform, and forthcoming Dimensity 5G mobile platforms, will be able to take advantage of this cutting-edge 5G connectivity feature, and MediaTek will continue to work closely with industry partners to set new milestones for 5G development.
Ding Haiyu, Vice President of the Research Institute of China Mobile Communications Co., Ltd.), commented: China Mobile has been fully promoting the evolution and development of 5G technology. CMRI emphasizes that new technology verification provides a technical basis for the improvement of network performance and services, and forms a technical cornerstone for future network planning. China Mobile is also committed to building a 5G multi-frequency collaborative network; This 3CC CA verification can provide users with better throughput and user experience, and provide good technical foundations for new services. China Mobile is willing to work with all vendors to contribute to the 5G evolution.
Mark Atkinson, SVP, Radio Access Networks PLM at Nokia, commented: Nokia has put a strong focus on leading in 5G Carrier Aggregation. This new speed record, using commercially available hardware and software, highlights how Nokia's pioneering approach continues to drive important innovation in the market. 5G Carrier Aggregation is a critical technology for mobile operators around the world to maximize the impact of their spectrum holdings and deliver enhanced coverage and capacity to subscribers. Nokia will keep pushing the boundaries of 5G to deliver industry-leading performance.
Resources:
Nokia AirScale
Nokia 5G RAN
Nokia 5G Core
Nokia achieves first 5G carrier aggregation call in standalone architecture with Taiwan Mobile
Spectrum Explained
About Nokia
At Nokia, we create technology that helps the world act together.
As a trusted partner for critical networks, we are committed to innovation and technology leadership across mobile, fixed and cloud networks. We create value with intellectual property and long-term research, led by the award-winning Nokia Bell Labs.
Adhering to the highest standards of integrity and security, we help build the capabilities needed for a more productive, sustainable, and inclusive world.
Media Inquiries:
Nokia
Communications
Email: press.services@nokia.com
Share
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
01/06/2026
January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026
Throughout the week, Dolby brings to life the latest innovatio...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Creative software developer Foundry today announced the latest developments on Nuke Stage. A purpose-built application for end-to-end virtual production and in-...
12/05/2026
Beyond the Hype: A Strategic Post-Hoc Analysis of NAB 2026 If NAB Show 2026 had an underlying theme, it was a quiet, industry-wide pivot from the high-energy sp...
12/05/2026
Guntermann and Drunck (G&D), a Panoptec Technologies Group company, and CT Square, led by Chandresh Shah, have announced a joint venture to distribute G&D and V...
12/05/2026
With 30 days until the start of the FIFA World Cup 2026, Telemundo, the exclusive Spanish-language home of the tournament in the United States, has announced th...
12/05/2026
The NHL has announced the return of Stanley Pup for its third consecutive year, a 90-minute special featuring adoptable rescue dogs competing on a miniature rin...
12/05/2026
NBCUniversal presented its 2026 Upfront to advertisers at Radio City Music Hall, detailing upcoming programming across NBC, Peacock, Bravo, and Versant properti...
12/05/2026
FOX Sports has announced funding for the Fandom and Social Connection Initiative at Harvard Kennedy School's Shorenstein Center on Media, Politics, and Publ...
12/05/2026
TNDV and Live Media, both divisions of Live Media Group, supported live broadcast coverage around NCAA Final Four weekend in Indianapolis, including the March M...
12/05/2026
The European Football Alliance (EFA) has announced a content distribution agreement with Fubo Sports Network, the free ad-supported streaming TV (FAST) channel ...
12/05/2026
For the first time, Spanish-speaking fans in the U.S. will have two separate tel...
12/05/2026
CP Communications led a comprehensive spectrum management initiative on behalf of Churchill Downs during Kentucky Derby week, coordinating RF assets across the ...
12/05/2026
LiveU has announced a strategic partnership with DRONERESPONDERS, a 501(c)3 non-...
12/05/2026
Open Broadcast Systems has announced that BMC TV, a specialist in IP transport of broadcast content, has selected the Open Broadcast Systems 5G Flyaway solution...
12/05/2026
NEP Europe, part of NEP Group, has announced it will deliver broadcast solutions...
12/05/2026
Grass Valley has announced continued collaboration with Ravensbourne University ...
12/05/2026
Stats Perform has announced the launch of Opta Pulse, an AI-assisted video creation and distribution platform for leagues, rights holders, and broadcasters. The...
12/05/2026
FOX Sports has announced a collaboration with Sesame Workshop to integrate Sesame Street characters into FOX Sports' FIFA World Cup 2026 programming. Conten...
12/05/2026
To date, NHL Productions has produced 19 broadcasts with commentary in American Sign Language
NHL in ASL (American Sign Language) may be just one show, but the...
12/05/2026
Google's Brian Albert: creators, athletes, highlights, nostalgia, second-scr...
12/05/2026
A still from Past Lives by Celine Song, an official selection of the Premieres program at the 2023 Sundance Film Festival. (Courtesy of Sundance Institute | p...
12/05/2026
Spotify is where fans and artists come together, turning discovery into somethin...
12/05/2026
Features patented Marco-MMC clocking technology
Black Lion Audio's latest release combines the company's expertise in clocking with their renowned p...
12/05/2026
New Track Panel, sequencer upgrades & more
Following their recent public beta release, Reason Studios have announced the full release of Reason 14. With the...
12/05/2026
One month to go! SBS reveals expansive FIFA World Cup 2026 lineup beyond the pi...
12/05/2026
Rohde & Schwarz presents its advanced solutions for power electronics testing at...
12/05/2026
aconnic AG (ISIN: DE000A0LBKW6), Munich, has developed a modified fund raising p...
12/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/05/2026
Tyrell Corporation, specialists in high-end live sports and entertainment broadcasts, was tasked with delivering compelling broadcast coverage of premier equest...
12/05/2026
Registration is now open for IBC2026 as the global media, entertainment and technology community prepares to converge on the RAI Amsterdam from 11 14 September ...
12/05/2026
Ross Video, a global leader in live video production technology, will present its latest innovations and integrated production workflows at BroadcastAsia 2026, ...
12/05/2026
500 selected leaders from around the world across start-ups, corporates, and venture capital. Over 50bn in assets under management among attending investors, a...
12/05/2026
CVP, one of Europe's leading suppliers of professional video and broadcast solutions, has appointed Randy Koeman as Sales Manager, Netherlands, marking anot...
12/05/2026
Taiwan Television has expanded its HD content ingest workflow capabilities by investing in the PlayBox Neo Suite - a leading multi-channel multi-server UHD/HD/S...
12/05/2026
Jigsaw24 is strengthening its media team with the appointment of Tom Laker as Client Director and Ashish Chauhan as Project Manager. These strategic hires bring...
12/05/2026
Broadcast playout leader showcases hybrid IP infrastructure and workflow automation with Videoland deployment as regional benchmark...
12/05/2026
dzjinius, the all-in-one production management platform for the media and entertainment industry, will showcase its centralised approach to production workflows...
12/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
Nokia, China Mobile and MediaTek achieve new 5G Standalone speed record using Carrier Aggregation technology in Shanghai 
