Qualcomm announced that the Opteron X50 5G modem has been selected by several wireless network operators around the world for on-site OTA 5G new air interface (NR) mobile testing in the 6 GHz and millimeter wave (mmWave) bands. AT&T, BT, China Telecom, China Mobile, China Unicom, Deutsche Telekom, KDDI, Korea Telecom, LG Uplus, NTT DOCOMO, Orange, Singapore Telecom, SK Telecom, Sprint, Telstra, TIM, Verizon and Vodafone will launch 3GPP based Release 15 5G test of the new air interface standard.

Multiple operators conduct trials based on 3GPP Release 15 5G new air interface standard

It is reported that these 5G new air mobile test will use Qualcomm Technologies' 5G mobile test platform and smartphone reference design, which integrates the Opteron X50 chipset and optimizes 5G technology while maintaining the power consumption and size required by the smartphone. Interworking and coexistence with 4G LTE. These upcoming trials highlight Qualcomm Technologies' 5G new air mobile solution for smartphone-like terminals, which is ready to commercialize 5G-compliant air-to-air products and services in the coming year.

Through its 5G mobile chipset products and collaboration with the ecosystem on 5G, Qualcomm Technologies will continue to lead the mobile industry. To illustrate this, the company plans to showcase the Snapdragon X50 5G modem at a rate of several gigabits per second at this year's World Mobile Congress (MWC) in Barcelona, ​​emphasizing the new use cases and enhanced user experience that 5G technology will support. In addition, Qualcomm Technologies will demonstrate system connectivity based on the 5G new air interface standard with multiple infrastructure vendors using our advanced prototyping systems. Based on the above steady progress, it is expected that the 5G new air interface field test will be carried out with leading operators in the beginning of 2018/2019 until the commercial deployment of 5G new air interface network and multi-mode smartphone release expected in 2019 are supported.

Qualcomm Incorporated President Christiano Amon said: "2018 is an important year for Qualcomm Technologies and the entire mobile industry, we will implement the agreed 5G new air interface specification. These experiments show that we are working with the world. Operators work together to support the growth and innovation of the mobile industry by supporting a number of commercial launches expected to be achieved in 2019, making 5G a reality. Through our success and leadership in leading 3G, 4G LTE and RF front-end, Qualcomm Technologies is fully prepared to deliver the multi-gigabit, multi-mode products required for global 5G deployments."

Carrier trials will be launched in 2018 and will utilize spectrum below 6 GHz and millimeter-wave bands, which is critical to achieving ubiquitous coverage and increasing network capacity. In addition, in order to meet the commercial schedule for the first half of 2019, these 5G new air mobile test will use the Opteron X50 5G modem, which will enable operators to prepare for the official deployment of 5G commercial networks and help OEMs to provide 5G smart phones. Tested and developed in a wide range of use cases and deployment scenarios.

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