With the rapid advancement of automotive intelligence, smart cockpits have become a core strategic focus for automakers to build differentiated competitive advantages. In the technical architecture of smart cockpits, the deep integration and extensive application of wireless communication technology make SRRC certification an indispensable key step before smart cockpit products enter the market.
1. What is SRRC
SRRC certification (State Radio Regulatory Commission of the People's Republic of China), the full name being "Radio Model Approval Certification," is a mandatory access system implemented by China's National Radio Administration (NRA) for radio equipment. Since its official implementation on June 1, 1999, this certification has become a necessary condition for the legal sale and use of radio equipment within China. Its core mission is to safeguard national spectrum resource security, ensure stable operation of radio frequencies, and protect public health and safety.
2. Scope of application of SRRC certification:
SRRC certification applies to various types of radio transmission devices, including but not limited to mobile phones, Bluetooth headsets, wireless routers, and in-vehicle electronic devices. Any wireless products equipped with WIFI, Bluetooth, or 2/3/4G communication fall under the mandatory scope of SRRC certification. This specifically includes home appliances, lighting products, switch sockets, and in-vehicle products. Taking the smart car cabin as an example, numerous devices with wireless communication functions, such as the integrated in-car navigation system, in-car Bluetooth, and connected vehicle modules, are all within the scope of SRRC certification.
3. The SRRC certification standards for automobile products mainly include the following aspects:
1. RF performance: RF performance test mainly covers key indicators such as RF power, transmission frequency error and output power stability to ensure that the product maintains stable and reliable performance during wireless transmission.
2. EMC performance: EMC (electromagnetic compatibility) performance test is designed to evaluate the adaptability of products in the electromagnetic environment, including anti-interference ability and electromagnetic impact on other equipment, to ensure that products meet relevant standards and operate stably.
4. SRRC certification process
The application for SRRC certification is mainly divided into the following steps:
1. Submission of materials
When applying for SRRC certification, the manufacturer shall prepare complete technical data in advance, including product specification, circuit schematic diagram, RF test report and other necessary documents, and submit them to the designated certification body of SRRC for audit as required.
2. Test application
After the preliminary review of the data, SRRC certification body will arrange product testing, comprehensively evaluate various performance indicators, and determine whether it meets the certification standards according to the test results.
3. Certification audit
After the SRRC organization reviews the test results, the qualified products will be issued a certificate, and the unqualified products will be retested after rectification.
If you want to know more about SRRC certification information, please feel free to contact Zhongle Certification, we have a professional team, to provide you with detailed consulting, certification services!
Tel：13417442373 (Skype)
E-mail:finny.zhou@zhongletest.com
