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What is the China Model Approval SRRC Certification?

Last Updated on：2024-12-11 09:57:22

China's model approval SRRC certification refers to the radio equipment model approval system implemented by the Radio Type Approval Committee (SRRC) under the State Radio Monitoring Center (SRMC), which is part of China's radio management authority. SRRC certification is a legal requirement for the import and sale of radio transmitting equipment in China. The purpose of SRRC certification is to ensure that radio equipment can effectively use radio spectrum resources without causing harmful interference and complies with China's radio regulations and technical standards. This involves testing the transmission characteristics of radio equipment, including parameters such as frequency, power, and bandwidth. Equipment requiring SRRC certification includes, but is not limited to, mobile phones, wireless local area network devices (such as Wi-Fi routers), Bluetooth devices, radio-controlled toys, and wireless data communication devices. Before equipment can be sold in the Chinese market, manufacturers or importers must submit the technical data of the relevant equipment to SRRC for review and ensure that the equipment has passed the necessary tests. Once SRRC certification is obtained, the product will be granted a model approval certificate and number, and this number, CMIIT ID, usually needs to be marked on the product. Currently, the testing standard for 2.4G WIFI Bluetooth devices is "<Notice from the Ministry of Industry and Information Technology [2021] No. 129: Concerning the Strengthening and Regulation of Radio Management in the 2400MHz, 5100MHz, and 5800MHz Bands>".