In what they characterize as a successful test, Samsung, Qualcomm Technologies and Verizon said they have achieved a mobile 5G speed of 1.7 Gbps using a 400 MHz swath of millimeter wave spectrum in the 28 GHz band.
The companies used 5G New Radio (5G NR) compliant equipment and Evolved-Universal Terrestrial Radio Access-New Radio Dual Connectivity (EN-DC), which takes advantage of 5G and LTE technology.
The demonstration used Samsung commercial 5G NR and 4G LTE equipment to deliver data over Verizon spectrum to a Qualcomm Snapdragon X50 5G modem and antenna modules with integrated RF transceiver, RF front end and antenna elements. The testing was conducted at Qualcomm facilities in San Diego.
Mobile 5G Speed Boost
“Successful interoperation of multiple network technologies takes us another step closer to the commercialization of 5G mobility services,” Woojune Kim, the Senior Vice President and Head of North American Business at Samsung Electronics’ Networks Business said in a press release. “We are proud to join with Verizon and Qualcomm Technologies to spotlight the next steps driving network evolution. The use of substantial mmWave spectrum and EN-DC demonstrates how a seamless 5G/LTE approach succeeds in delivering high-speed, high-capacity mobility on next-generation networks.”
The year ahead likely will bring much news about the device market, which promises to be challenging. Indeed, the news seems to be picking up before the year arrives.
Verizon and Samsung said that they will bring a phone to market during the first half of the year. They said that plans are to unveil a proof-of-concept on a phone during the Qualcomm Snapdragon Technology Summit in Maui. The device seems similar to the one used in the data testing. It includes the Snapdragon Mobile Platform featuring the Snapdragon X50 5G NR modem and antenna modules with integrated RF transceiver, RF front-end and antenna elements.
Yesterday, AT&T also said that it will offer a Samsung 5G smartphone during the first half of the year. Cities AT&T is targeting for 5G are Atlanta; Charlotte, N.C.; Dallas; Houston; Indianapolis; Jacksonville; Louisville; Oklahoma City; New Orleans; Raleigh; San Antonio and Waco, Texas; Las Vegas; Los Angeles; Nashville; Orlando and San Diego, San Francisco and San Jose, CA.