Beidou satellite navigation chips, modules, antennas, boards and other basic products are the basis for Beidou system applications. Through the intelligent research of satellite navigation, it is gradually applied to various fields of national economy and social development: Internet, big data, cloud computing, Internet of things and other technologies.

In the future development, 5G communication technology will replace 4G network communication technology, bringing unprecedented technological reforms to social life. The key to the application of 5G communication technology in the Internet of Things: dense network technology, high-frequency transmission technology, intelligent technology, 4SDN/NFV technology.

Test equipment involved: high and low temperature damp heat test box, rapid temperature change test box, high and low temperature impact test box, three comprehensive test box, etc.