The 5g phones are Huawei, Xiaomi, Apple, ZTE, Samsung, OPPO. the details are as follows:
1. Huawei 5G phones
Mate 30 5G, Mate 30 Pro 5G, nova 7 SE 5G Happy Edition, nova 7 SE 5G, nova 7 5G, nova 7 Pro 5G, P40 Pro+, P40, P40 Pro, Mate 30E Pro 5G, Mate 40E, Mate 40, Mate 40 RS Porsche Design, Mate 40 Pro+, Mate X2, Mate 40 Pro.
2. Xiaomi 5G Phones
Xiaomi 10, Xiaomi 10 Youth Edition 5G, Xiaomi 10 Supreme Commemorative Edition, Xiaomi 11 Pro, Xiaomi 11 Youth Edition, Xiaomi 11 Ultra, Xiaomi 11, Xiaomi 10S, MIX FOLD Xiaomi Folding Screen Phone, Xiaomi MIX Alpha.
3. Apple 5G phones
iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12, iPhone 12 mini.
4. ZTE
ZTE Axon10Pro 5G is another first-to-market 5G phone in China, based on the Qualcomm Snapdragon 855+ processor external X50 5G baseband to achieve the support of 5G networks, the support of the 5G network architecture for the NSA, which is non-independent grouping method.
5. Samsung
Samsung Note10+ 5G is Samsung's latest 5G flagship phone for the world. Like the ZTE Axon10Pro 5G, the Samsung Note10+ 5G relies on the Snapdragon X50 external baseband to enable support for 5G networks. Samsung S10 5G version, the current market Samsung S10 although equipped with Qualcomm Snapdragon 855 processor, but the key 5G baseband X50 or the latest X55 are not accompanied with, if you need to use the 5G network can only wait until the 5G version of the S10 update.
6. OPPO
OPPO, Yiga, Nubia and other manufacturers announced 5G prototypes to achieve 5G network access, but there is still some time to go before mass production is pushed to the market.
5G standard:
On December 21, 2017, at the 78th plenary meeting of the international telecommunications standards organization 3GPP RAN, the first version of 5G NR was officially released, which will be the world's first commercially deployable 5G standard. Among them, China Mobile Communications Corporation, as a reporter and protocol editor-in-chief, led the completion of the 5G air port scenarios and requirements research project, outputting the 5G air port technology programmatic document, with which all subsequent technology research and development and standardization will be guided.
5G network:
The biggest difference between 5G cell phones and other cell phones is the support of 5G network, of course, the premise is that there is a 5G network, to the three major carriers to build up the network first, the cell phone to support the 5G network naturally has the advantages of the 5G network.5G mobile network with the early 2G, 3G and 4G mobile network, 5G network is a digital cellular network, in this kind of network, the service area covered by the provider is divided into many small geographic areas called cells. Analog signals representing sound and images are digitized in the cell, converted by an analog-to-digital converter and transmitted as a bit stream. All 5G wireless devices in the cellular communicate via radio waves with local antenna arrays and low-power automated transceivers (transmitters and receivers) in the cellular. The transceivers are assigned channels from a pool of public **** frequencies that can be reused in geographically separated cells. Local antennas connect to the telephone network and the Internet via high-bandwidth fiber optic or wireless backhaul connections. As with existing cell phones, when users traverse from one cell to another, their mobile device automatically "switches" to the antenna in the new cell.
Key advantages:
The main advantage of 5G networks is that data rates are much higher than previous cellular networks, up to 10 Gbit/s, faster than current wired Internet and 100 times faster than previous 4G LTE cellular networks. Another advantage is lower network latency (faster response times) of less than 1 millisecond compared to 30-70 milliseconds for 4G. Due to faster data transfer, 5G networks will not only serve cellular phones, but will also become general home and office network providers, competing with wired network providers. Previous cellular networks provided low-data-rate Internet access suitable for cell phones, but a cell tower could not economically provide enough bandwidth to serve as a general Internet provider for home computers.
Network Characteristics
Peak rates need to be standardized to Gbit/s for large data transfers such as high-definition video, virtual reality, and more.
The air interface latency level needs to be around 1ms to meet real-time applications such as autonomous driving and telemedicine.
Ultra-large network capacity to provide connectivity for hundreds of billions of devices to meet IoT communications.
Spectral efficiency needs to be more than 10 times higher than LTE.
Continuous wide-area coverage and high mobility, the user experience rate reaches 100Mbit/s.
Traffic density and connection number density is greatly improved.
System synergization and intelligence level enhancement, manifested in multi-user, multi-point, multi-antenna, multi-uptake synergistic networking, as well as flexible and automatic adjustment among networks.
The above is the key to distinguish 5G from previous generations of mobile communications, and is the result of the gradual transformation of mobile communications from technology-centered to user-centered.