In a few days, the last Beidou-3 navigation satellite will be launched in China. This is a GEO satellite. Its launch will represent the official completion of 55 Beidou MSI and 30 Beidou-3 satellite navigation and positioning systems. According to the latest data, there are currently at least 700 million Beidou-compatible terminal products, and the latest generation of Beidou chips also uses a 22nm process.
Recently, the China Satellite Navigation and Positioning Association released the “2020 China Satellite Navigation and Location Service Industry Development White Paper” in Beijing, which disclosed that the sales of domestic Beidou compatible chips and modules have exceeded 100 million, and the total sales of domestic satellite navigation and positioning terminal products have exceeded 4. 600 million units, of which 372 million smart phones with satellite navigation and positioning functions have been sold.
At the same time, the total number of terminal products using Beidou compatible chips, including smart phones, has exceeded 700 million units per set.
On the Beidou chip, the 28-nanometer process radio frequency baseband integrated SoC chip that supports the new signal of Beidou-3 has been widely used in the Internet of Things and consumer electronics. The latest 22-nanometer process dual-frequency positioning chip has been marketed.
According to the “2020 China Satellite Navigation and Location Service Industry Development White Paper”, as of the end of 2019, the cumulative sales of domestic Beidou navigation chip modules have exceeded 80 million, and the sales of high-precision boards and antennas have accounted for 30% and 90% of the domestic market share. , And exported to more than 100 countries and regions.
Author: Xianrui
The Links: LQ9D341 LM-BG53-24NEK
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