On November 28, 2023, the State Radio Regulation Office issued a notice titled "Notice on Technical Requirements and Testing Methods for Wireless Local Area Network Devices Using IEEE 802.11be Technology" (hereinafter referred to as the "Notice").

The "Notice" stipulates that wireless local area network devices using IEEE 802.11be technology, produced or imported for sale and use within China, must comply with the requirements specified in the Ministry of Industry and Information Technology's "Notice on Strengthening and Standardizing Matters Related to the Radio Management of the 2400MHz, 5100MHz, and 5800MHz Frequency Bands." Additionally, it mandates the inclusion of three new testing items: Multi-Link Operation (MLO) features, Multi-Resource Unit (MRU) spectrum templates, and Vector Magnitude Error (EVM). The annex to the "Notice" provides detailed technical requirements and testing methods.

The "Notice" took effect from the date of its publication.

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