10 times stronger than 5G! China Radio and Television launches 5G-A commercial network deployment

News on June 28, according to China Radio and Television’s official public account, China Radio and Television recently launched the deployment and opening of 5G-Advanced network capabilities based on 5G commercial networks in key cities, laying a solid foundation for comprehensive commercial 5G-A networks. 5G-A is an enhancement of 5G technology. Although it still belongs to the 5G category, it has about 10 times improvement in connection speed, delay, positioning, reliability, etc. Its features include 10Gbps downlink and 1Gbps uplink peak rates, millisecond-level latency, low cost, 100 billion IoT, and space-to-ground integration (satellite Internet).

1. China Radio and Television’s 5G-A network applies three-carrier aggregation technology

China Radio and Television’s 5G-A network applies three-carrier aggregation (3CC) networking technology, integrating high and low-frequency resources, and combining determinism Experience guarantee technology, improve network speed and user experience, and expand diversified new scenarios.

2. Core Scenario Applications

In densely populated places such as core business districts, tourist attractions, stadiums, convention and exhibition centers, etc., the 5G-A network effectively avoids problems such as call drops, data transmission delays, and low speeds, ensuring continuous communication. accuracy and real-time performance to comprehensively improve user experience.

1. China Radio and Television’s 5G-A network is based on TDD+FDD 3CC carrier aggregation technology innovation.

2. After testing, under the complex wireless transmission conditions of the existing network, a single-user downlink peak rate of more than 3Gbps can be achieved, which can fully meet the needs of high-concurrency instant messaging, high-definition video, smart tours, VR/AR multimedia, etc. in all scenarios Application requirements.
3. China Radio and Television’s 5G-A network is based on a 700MHz low-frequency network with high-quality coverage and supports 5G RedCap (lightweight 5G) technology.
4. Can better support lightweight 5G terminals including personal wearable devices, industrial sensors, etc., comprehensively serve toC/toB scenarios, and truly realize the Internet of Everything under wide area coverage.

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