Frequency Vary 3 is between 7.125 GHz-24.25 GHz
With assist from Keysight Applied sciences, Qualcomm Applied sciences has established what’s claimed to be the {industry}’s first end-to-end interoperability and information connection in Frequency Vary 3 spectrum.
3GPP’s Frequency Vary 3 falls between 7.125-24.25 GHz. Frequency Vary 1 covers bands beneath 6 GHz, and Frequency Vary 2 are bands above 24 GHz. FR3, as Keysight defined, gives wider bandwidths that may help very high-speed transmission of huge quantities of information. The spectrum is into account to be used in future 6G programs in addition to in 5G-Superior.
The connection was established utilizing Keysight’s E7515P UXM 5G wi-fi take a look at platform and a 5G Qualcomm Applied sciences cell take a look at platform, or MTP, which is a smartphone reference design that serves as a take a look at gadget. The interoperability take a look at centered on person tools (UE) calibration and radio frequency non-signaling verification, based on Keysight, and subsequently, “a full-stack information connection” was established between the MTP and Keysight’s 5G community emulation options, with a view to study the “feasibility of using the … band for community connections between a 5G base station and a next-generation cell gadget.”
“This industry-first milestone will speed up the design and deployment of the 5G-Superior and 6G units,” stated Tingfang Ji, VP of engineering at Qualcomm Wi-fi Analysis, which is a part of Qualcomm Applied sciences, in a assertion.
Lucas Hansen, VP of Keysight’s Wi-fi Units and Operators unit, stated that the FR3 testing achievement “will speed up the 5G-Superior and 6G gadget design cycle and the time it takes to convey new units to market.”
As the worldwide telecom {industry} seeks extra spectrum through which 6G programs might function, there may be a considerable amount of curiosity in utilizing the decrease portion of FR3 for wide-area protection, very like midband spectrum within the 3 GHz vary is serving as a protection layer for 5G networks. Qualcomm is engaged on a prototype “Giga-MIMO” system to help this use of FR3.
