Qualcomm Develops 5G Test Platform
Qualcomm has created what it calls a prototype 5G system and trial platform. The 5G New Radio (NR) prototype is able to function across a wide range of spectrum bands, primarily below 6 GHz, and can achieve multi-gigabit per second data rates and low latency. Qualcomm says the prototype uses some of the designs that may be used in the final 3GPP standard for OFDM-based 5G NR air interface. The 3GPP is already studying the 5G NR, which may become a part of Release 15. The 5G NR includes a base station and end-user equipment for testing 5G technologies. It supports wide RF bandwidths over 100 MHz for testing speed, latency, and the various technologies that make these speeds possible. The prototype is something that telecommunications equipment vendors and wireless network operators will put to use as they work to develop and help define 5G. The FCC recently said more action is needed to push 5G forward. Some U.S. carriers, including AT&T and Verizon, plan to test 5G networks as soon as late 2016 and early 2017. The standard for 5G has not yet been defined, but technology firms of all stripes are hoping to contribute to the final standard.
T-Mobile Says It Will Start Using 600 MHz Spectrum This Year
Apr 13, 2017
"T-Mobile now has the largest swath of unused low-band spectrum in the country," said T-Mobile CEO John Legere about the company's 600 MHz auction winnings. The company successfully won an average of 31 MHz (ranging between 20 MHz and 50 MHz) of the 70 MHz low-band spectrum auctioned off by TV stations and the FCC.
T-Mobile to Deploy 5G On 600 MHz Spectrum Starting in 2019
May 2, 2017
T-Mobile today said it plans to use some of its recently acquired 600 MHz spectrum to support a future 5G network. The company successfully won an average of 31 MHz (ranging between 20 MHz and 50 MHz) of the 70 MHz low-band spectrum auctioned off by TV stations and the FCC earlier this year.
Qualcomm and Nokia Partner to Develop 5G NR Tech
Sep 11, 2017
Qualcomm and Nokia today said they plan to jointly test potential 5G technologies in an effort to speed up adoption of the standard. Specifically, the companies intend to conduct over-the-air field trials of 5G New Radio (NR) Release-15, which is still being developed by the 3GPP.
Qualcomm's Snapdragon X50 5G Modem to Connect First 5G Networks and Devices
Feb 8, 2018
Qualcomm today said various network operators plan to use its Snapdragon X50 5G modem in trials this year, while a number of device makers have selected the X50 for mobile gear due next year. According to Qualcomm, the carriers committed to the X50 include AT&T, British Telecom, China Mobile, Deutsche Telekom, KDDI, NTT DoCoMo, Orange, Singtel, SK Telecom, Sprint, Telstra, Verizon, and others.
ITU Inches Closer to Defining 5G Spectrum
Dec 4, 2015
The International Telecommunications Union recently concluded the World Radiocommunication Conference 2015 (WRC-15) and moved forward several initiatives meant to allocate spectrum for mobile broadband. The conference, which recorded some 3,300 attendees, covered more than 40 topics across the gambit of wireless services.