5G

M80 5G modem with FR1+FR2 dual connectivity

1st April 2021
Alex Lynn

Anritsu has announced that its Radio Communication Test Station MT8000A successfully achieved a downlink (DL) throughput over 7 Gbps using FR1+FR2 Dual Connectivity (DC) technology and 256QAM modulation in 5G Standalone (SA) mode in conjunction with MediaTek’s latest M80 5G modem.

This industry-first achievement demonstrates Anritsu’s commitment to contribute to the development and wider rollout of new 5G services, which, through its collaboration with MediaTek, verifies leading-edge 5G technology features.

Together MediaTek and Anritsu have been focusing on development and testing of both FR1 and FR2 technologies and functions. Increasing data throughput based on FR1+FR2 DC and 256QAM has been one of the latest successes in this ongoing partnership.

FR1+FR2 DC combines FR1 and FR2 technologies to improve data throughput per user by grouping cell base stations with different frequency ranges to transmit data; the 256QAM modulation technology uses advanced RF and signal-processing technologies to support faster communications by sending 8 bits of data in a single symbol.

Increased data throughput has been a key factor in facilitating rich mobile services, and the combination of FR1+FR2 DC technology with 256QAM supporting DL throughput speeds greater than 7 Gbps represents an important milestone in future growth of 5G services. Anritsu, in partnership with MediaTek, will continue to play a proactive role in future development of leading 5G communications technologies.

“Anritsu’s powerful test platform has helped prove the technology-leading capabilities of the MediaTek M80 5G modem,” said JS Pan, General Manager of Wireless Communication System and Partnership at MediaTek. “Our continued partnership with Anritsu will lead to early development and faster time to market (TTM) for our global 5G mobile devices.”

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