company blog about Mingjiada Supply Satellite Chips, Supply Satellite RF Chips And Satellite Communication Modules, Supply GNSS Positioning Chips

Mingjiada Supply Satellite Chips, Supply Satellite RF Chips And Satellite Communication Modules, Supply GNSS Positioning Chips

Shenzhen Mingjiada Electronics Co., Ltd. — has established a comprehensive supply chain capability spanning core chips to modules within the satellite communications sector. Precisely addressing core requirements in low-Earth orbit satellites, satellite navigation, and satellite communication terminals, it delivers stable and reliable satellite chip solutions for critical industries including aerospace, emergency communications, and intelligent transportation.

Mingjiada Electronics consolidates core satellite communication component resources to establish a comprehensive product portfolio encompassing satellite baseband chips, RF devices, navigation positioning chips, and satellite communication modules. This includes, but is not limited to, the supply of:

I. Satellite RF Devices: The ‘Critical Hub’ for Signal Transmission
1. Satellite RF Amplifiers
Qorvo and ADI high-power RF amplifiers (covering 1-40GHz bands) deliver high-linearity signal enhancement for satellite uplink transmission, ensuring stability over long distances;
2. Satellite RF Transceivers
High-performance transceivers such as ADI ADRV9009, supporting wideband signal reception and transmission, tailored for rapid beam switching requirements in low-Earth orbit satellite communications;
3. Satellite-Specific Filters
Customised satellite band filters effectively suppress space electromagnetic interference, enhance signal-to-noise ratio for reception, and adapt to complex satellite communication channel environments.

II. Satellite Communication Modules: Integrated Solutions for Terminal Applications
1. 3GPP NTN Satellite Modules
Quectel BG95-S5 dual-mode ‘satellite + cellular’ module supporting voice, SMS and data transmission, suitable for field exploration and emergency rescue scenarios;
2. Automotive-Grade Satellite Modules
High-reliability satellite communication modules compatible with vehicle environments, supporting remote vehicle monitoring and emergency rescue positioning, enabling integrated terrestrial-space communication for the Internet of Vehicles;
3. Low-Earth Orbit Satellite Communication Modules
Adapted for low-orbit broadband satellite networks, supporting high-speed data transmission to meet maritime communication and remote broadband access requirements.

III. Satellite Navigation and Positioning (GNSS) Chips: The ‘Precise Coordinates’ of Spatio-Temporal Information
1. Multi-System Compatible GNSS Chip
Supports joint positioning across GPS, BeiDou, Galileo, and GLONASS systems, suitable for smartphones, in-vehicle navigation, and drones, achieving centimetre-level positioning accuracy;
2. High-Precision Timing Chip
14nm process mass-produced model delivering nanosecond-level timing accuracy, meeting precise timing requirements for satellite ground stations, power systems, and communication base stations;
3. Low-Power GNSS Module
Featuring Nordic and Quectel low-power GNSS chips, suitable for wearable devices and asset tracking terminals, supporting extended battery life and wide-area positioning.

As global low-Earth orbit satellite constellation deployment accelerates and 5G NTN technology becomes widespread, Mingjiada Electronics will continue to deepen its expertise in satellite communication chips. Through an expanded product portfolio, robust supply chain assurance, and specialised technical services, we empower clients to seize new opportunities in the satellite communications industry and jointly build an integrated intelligent connectivity ecosystem spanning terrestrial and space domains.

For satellite chip selection guides, stock quotations, and further supply details, please visit Mingjiada Electronics' official website (https://www.integrated-ic.com/).