Qualcomm unveiled a 5G New Radio (NR) prototype system and trial platform that operates in the sub-6 GHz spectrum bands and is being utilized to showcase the company’s innovative 5G designs to efficiently achieve multi-gigabit per second data rates and low latency.
The 5G NR prototype system consists of both a base station and user equipment (UE), serving as a testbed for verifying 5G NR capabilities. It supports wide RF bandwidths over 100 MHz, capable of delivering multi-gigabit per second data rates. It also supports a new integrated subframe design for significantly lower over-the-air latency than what is possible in today’s 4G LTE network.
The prototype system is being utilized to drive 3GPP standardization for a new, OFDM-based 5G NR air interface.
“The 5G NR prototype further demonstrates our leadership in developing a unified, more capable 5G air interface, building upon our long-standing expertise in delivering OFDM chips and technology with LTE and Wi-Fi,” said Matt Grob, executive vice president and chief technology officer, Qualcomm Technologies, Inc. “We are excited to collaborate with leading network operators like China Mobile Communications Corporation on 5G technology development and testing to support the work required for 3GPP 5G standardization.”
“We are happy to be working with Qualcomm to showcase the sub-6 GHz 5G prototype system at Mobile World Congress Shanghai,” said Madam Huang Yuhong, the DGM of China Mobile Research Institute. “This is a great example of the 5G technology collaboration we set out to accomplish when we announced the 5G Joint Innovation Center earlier this year.”