The wireless communication module is the information portal for all kinds of intelligent terminals to access the Internet of Things. It is the key link connecting the perception layer and the network layer of the IoT. At present, in the M2M scenario, more cellular communication modules (2G/3G/4G) are used, and LPWAN modules (NB/loT, LoRa) will be rapidly applied in the future. However, in general, if such products want to be sold in my country, they need to apply for CTA network access certification.

What is a CTA Network License?

CTA network access license is a product certification for communication products. It is mainly aimed at the network access license system implemented for the communication terminal equipment, radio communication equipment and telecommunications equipment involved in the interconnection between networks, commonly known as CTA, in accordance with the current laws and regulations. It is stipulated that telecommunications equipment must obtain a network access license issued by the Ministry of Information Industry; without a network access license, it shall not be connected to the public telecommunications network for use or sold in China.

Wireless communication module CTA network access certification testing standards

Test purpose: After passing the test of the National Radio Monitoring Center Test Center, obtain the type approval certificate of radio transmission equipment

Test items: Refer to the test report for specific test items such as frequency band radio frequency performance, conducted spurious emission, and radiated spurious.

Test basis: YD1214-2006, YD1215-2006, GB/T 22450.1-2008, YDB 086.1-2012, etc.

Test content: It is divided into GSM part, TD-SCDMA part, TD-LTE part, 2.4GHz wireless local area network part (DSSS, OFDM and 802.11n 20MHz). Please refer to the test report for detailed test content.

Documents to be prepared for the application for CTA network access certification of the wireless communication module

1. Application Form for Approved Radio Transmission Equipment Model (in triplicate)

2. A copy of the business license of the enterprise legal person (in triplicate)

3. The whole of the equipment, clear photos of the front and rear panels and their structural dimensions (in triplicate)

4. Equipment technical information manual (in triplicate)

5. Letter of introduction from the unit (one copy)

6. A complete set of test prototypes

Wireless communication module CTA network access certification process

1. Get in touch with our laboratory to learn more about the certification;

2. Provide relevant certification information required by our company;

3. Mail related products to our company for testing;

4. Receive samples and conduct relevant tests;

5. Issue the relevant CTA network access certification report certificate.

For wireless communication module CTA network access certification, please contact our company ZRLK, we will provide you with professional and efficient testing and certification services, price concessions, and considerate service. If you provide us with product pictures and specifications, we will give you corresponding cycles, quotations and specific solutions according to your products. You are welcome to inquire!