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
Europe Stories
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...
02/06/2026
Musically intelligent soft synth gets upgraded
Scaler Music will be probably be best known to many for their music theory tools, but their product range al...
02/06/2026
Powerful new vocal-production tool announced
Described as a vocal performance station , Klevgrand's latest plug-in combines pitch-correction with harmo...
02/06/2026
Launched alongside Go Green sale extension
McDSP have just released the latest addition to their APB line-up, DC-2 Dual Compressor, and have also announced ...
02/06/2026
Create custom tools for Ableton Live 12 Suite
Ableton have just introduced a new open JavaScript toolkit that allows anyone to create their own custom tools...
02/06/2026
Now features full H90 algorithm library
Eventide have announced the upcoming launch of the H9 Harmonizer Gen 2, a new and improved version of their hugely p...
02/06/2026
Plus UAD Half Yearly Sale now live
The latest arrival to the Universal Audio range delivers a new native pitch-correction plug-in that's capable of deli...
02/06/2026
Rohde & Schwarz to present comprehensive performance, conformance and spectrum-m...
02/06/2026
BTL Laboratory becomes Taiwan's first test house with a CTIA Certification c...
02/06/2026
If you've kept up with this article series, you know by now where to start w...
02/06/2026
With new DSP configurations and flexible licensing options, Calrec is removing the barriers to virtualised audio, giving broadcasters the freedom to scale produ...
02/06/2026
02 Jun 2026
VEON Closes USD 1.4 Billion Bond Offering, Refinancing 2027 Notes A...
02/06/2026
Praise for series three:
The Times - sun-dappled pleasure
The Daily Mail - The Homes Counties' Charlie's Angels
The Sun - 4* this [is an] enjoya...
02/06/2026
Wuppertal June 2, 2026
Gudrun Scharler Appointed CEO of Riedel Networks The Riedel Group today announced the appointment of Gudrun Scharler as CEO of Riedel N...
02/06/2026
Trust has become a commercial issue With global advertising spend forecast to exceed US$1 trillion this year*, the commercial consequences of weak governance co...
02/06/2026
June sees Ireland's cultural calendar in full bloom, as RT Supporting the Arts showcases a vibrant and wide-ranging programme spanning music, theatre, visu...
02/06/2026
After The Traitors Ireland launched in 2025, Irish audiences proved to have a taste for the global hit reality show. This Bank Holiday Monday fans can indulge e...
01/06/2026
Category line-up & sponsors announced
Photo: Paul Clarke
The Production Music Awards (PMA) have announced that submissions are now officially open ahead of...
01/06/2026
New hybrid sample/synthesis instrument revealed
Excite Audio have just released the latest instalment in their Evolve series, which has been developed in co...
01/06/2026
Latest TONEX expansion captures three rare vintage amps
The newest addition to IK Multimedia's ever-growing TONEX line-up introduces a set of three incr...
01/06/2026
Musically intelligent soft synth gets upgraded
Scaler Music will be probably be best known to many for their music theory tools, but their product range al...
01/06/2026
Rohde & Schwarz Satellite Industry Days 2026 guided by the motto From Earth to ...
01/06/2026
Luxembourg, June 1, 2026 - SES, a leading space solutions company, and Viva, Mexico's ultra low-cost airline, launched fast and reliable multi-orbit satelli...
01/06/2026
Mardi 2 juin 14h00
FilmLight (ARRI), 10 rue Ren Boulanger, 75010 Paris
Rejoignez-nous pour d couvrir comment FLAPI (l'API FilmLight) peut transformer e...
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...
29/05/2026
The days are getting longer, the temperatures are rising, and playlists are filling up for the season. With summer around the corner, Spotify's global edito...
29/05/2026
New retro-inspired MPC announced
There are few devices that have gained the status held by Akai Pro's MPC range, and in recent years, the company have s...
29/05/2026
Save up to 30 on acclaimed titles
Following a successful launch at Superbooth 2026, Bjooks have revealed that they will be continuing the Kickstarter campa...
29/05/2026
Binaural monitoring application improved
Genelec have just released an update that brings some powerful new features to their HRTF-based binaural headphone ...
29/05/2026
6 June 2026 at SAE Institute, London, UK
IMSTA FESTA 2026 is almost upon us, with some of the biggest names in pro-audio set to descend upon SAE Institute i...
29/05/2026
cetecom advanced certifies Rohde & Schwarz test solution for hybrid and Next Gen...
29/05/2026
May 29 2026, 09:00 (PDT) Dolby and rednote Bring More Immersive Storytelling to...
29/05/2026
Youtube exclusive special drops today
Watch now
UKTV today announces another e...
29/05/2026
Genelec announces V2.1 for Aural ID binaural headphone monitoring application posted: 29/05/2026
Aural ID 2.1 enhances binaural monitoring for stereo and ...
29/05/2026
At just 20 years old, Sean Melia from Summerhill Co. Meath has been revealed as the winner of Super Garden 2026. Sean is the youngest ever contestant and winner...
28/05/2026
Thomsons Climate Crisis Toolkit is already being put to work, helping journalist...
28/05/2026
A little refresh can go a long way. We've been making behind-the-scenes upda...
28/05/2026
Since early last year, our quarterly Creator Milestone Awards have celebrated podcasts from around the world that hit major streaming milestones on Spotify. Tod...
28/05/2026
New software-based MIDI multi-clock announced
Rapid Flow have just announced the launch of a new MIDI utility plug-in that aims to solve one of the most per...
28/05/2026
Company introduce most affordable interface yet
SSL's range of audio interfaces has just gained its latest, and smallest member, the SSL 1. Designed to ...
28/05/2026
New compact drum machine & sampler announced
The latest instrument from Sonicware sees the company kick off an all-new Deconstruct series with a compact dru...
28/05/2026
Hellenic Civil Aviation Authority modernizes nationwide ATC voice communications...
28/05/2026
Comscore Announces Appointment of Matt McLaughlin as Chief Executive OfficerJon Carpenter to remain as Senior Advisor to the Board and CEO
Global business lead...
28/05/2026
Wuppertal May 28, 2026
Berliner Ensemble Upgrades Backstage Infrastructure With Riedel Stage SystemsRiedel Communications today announced that Berliner Ensemb...
28/05/2026
Harmonic's Software-Based XOS Advanced Media Processor Powers Cost-Efficient 24/7 Channel Origination and Direct-to-Consumer Delivery
SAN JOSE, Calif. - M...
28/05/2026
RT presents Wild Conamara, a two-part natural history documentary that brings a...
27/05/2026
Spotify already brings together listeners' favorite music, podcasts, and audiobooks in one place. Now, we're trialing a new format that expands the cont...
Nokia, China Mobile and MediaTek achieve new 5G Standalone speed record using Carrier Aggregation technology in Shanghai 
