Qualcomm Makes More Progress On 5G NR Tech for Phones
Qualcomm has announced a number of achievements and updates in its work developing 5G NR technologies. First and foremost, the company revealed the second wave of QTM052 mmWave antenna modules with 5G NR specifically for smartphones and other mobile devices. Qualcomm says this new family of antennas is 25% smaller than those announced earlier this year, which will help phone makers fit them into smaller form factors. The reduced-size also gives phone makers more freedom in antenna placement and flexibility when designing their 5G NR devices. The antennas are paired with Qualcomm's Snapdragon X50 5G modem and can fully handle mmWave technologies, such as beam forming, beam steering, and beam tracking. Last, the QTM052 includes a 5G NR radio transceiver, power management IC, RF front-end, and phased antenna array. It can utilize up to 800 MHz of spectrum in various mmWave bands. Qualcomm says this antenna / modem combo will appear in devices in early 2019. In other 5G news, Qualcomm has together with partner Ericsson successfully completed an over-the-air call in sub-6 GHz bands using 3GPP Rel-15 compliant 5G NR in a smartphone phone factor test device. The test was completed in Ericsson's Stockholm lab using 3.5 GHz spectrum. This successful test joins similar ones made using mmWave 5G NR in the 28 GHz and 39 GHz bands. All the tests relied on Ericsson’s 5G NR radio AIR 6488 and baseband products together with Qualcomm's Snapdragon X50 5G modem and RF subsystem. Last, Qualcomm announced that it is working together with Samsung to develop 5G small cells, a vital part of the way 5G networks will be deployed. Small cells will be a building block for 5G with the goal of network densification. The companies plan to pair Qualcomm's FSM 100xx 10nm 5G tech with Samsung's 5G Small Cell form using both sub-6 GHz and mmWave spectrum. The combo will offer MIMO baseband functionality with multi-gigabit throughput speeds in a compact form able to support indoor and outdoor deployments. Qualcomm and Samsung expect to begin sampling this jointly-developed small cell in 2020.
Dec 4, 2019
Qualcomm this week launched the "Snapdragon 865 and 765 Modular Platforms", which are pre-engineered and pre-certified circuit boards that include most of the critical components for a high-end 5G phone (or equivalent cellular device.) As phones have become more sophisticated and refined, the costs of developing a competitive high-end phone have become prohibitive for all but the largest companies. This new program from Qualcomm aims to level that playing field for smaller companies.
Jul 23, 2018
Qualcomm today announced new antennas that will bring mmWave and sub-6 GHz 5G to mobile devices such as smartphones. The QTM052 mmWave module and QPM5xx sub-6 GHz RF module are compact enough that they are suitable for phones.
Dec 6, 2017
Qualcomm today announced the Snapdragon 845 mobile platform, its flagship system-on-a-chip for 2018. Qualcomm expects the module to form the core of next year's top smartphones, which it will endow with multimedia smarts for both audio and video.
Aug 21, 2018
Google today unveiled a new version of Google Fit, its app for tracking fitness activities. Google says the revised app focuses on two activity goals based on recommendations made by the American Heart Association and World Health Organization: Heart Points and Move Minutes.
Aug 28, 2018
LG today announced the G7 One and G7 Fit, phones that share the basic design of the G7 ThinQ but dial back the specs in order to make them less expensive. Shared features between the two include 6.1-inch quad HD+ LCD displays (3,120 by 1,440 pixels), 3,000mAh batteries with QuickCharge 3.0, LTE 4G, WiFi, NFC, and USB-C connectors.