Satellites and Technology

From intelligent micro-nano satellite platforms and core units to mission software and industry application services.

Smart Micro-Nano Satellite Platforms

LEO Application Platform

For remote sensing, communications and industry application missions.

Ultra-Narrowband IoT Satellite
GEO Frequency Reservation Satellite
Optical Remote Sensing Micro-Nano Satellite
Quantum Secure Communication Satellite

Deep Space Mission Platform

For lunar, solar and farther deep space missions.

SJTU Siyuan-2 Lunar Exploration Satellite
Dual-Band SAR Lunar Resource Survey Satellite
Sun-Earth L5 Jinwu Solar Observation Satellite

Standardized CubeSat

Standardized platform + standardized components + standardized payloads.

Core Units & Components

Deep Space TT&C Transponder

Compact, low power, deep space TT&C

X-band 7.2–8.5GHz · downlink 1000bps150 × 96 × 40mm

Flown on the Chang'e-6 international payload · Pakistan CubeSat

Integrated TT&C and Data Transmission Unit

Compact, low power, TT&C plus data transmission

Data rate 1–40Mbps · RX ≤5W / TX ≤10W96 × 96 × 30mm

Flown on APSCO SSS-2A · Siyuan series micro-nano satellites

Inter-Satellite Ad-Hoc Ranging Communication Unit

Inter-satellite networking and ranging

1000km @ 1kbps · ranging ≤1mDynamic TDMA + intelligent routing

Onboard Computing Platform

Space-based heterogeneous high-performance computing

100 TOPS INT8 / 60 TOPS FP16Storage > 2TB · read/write 6Gbps

Onboard AI Computer Unit

Onboard intelligent processing

≥ 3 heterogeneous computing enginesHigh-priority task reconfiguration ≤ 1s

Application Services

01Satellite Systems
02Satellite Networking
03TT&C and Data Transmission
04Industry Application Services
05Educational Training Satellites
06Satellite-Ground Closed-Loop Training

Core Technologies

Onboard Intelligence and Autonomous Mission Planning

Lightweight large model deployment
End-to-end autonomous perception and planning
On-orbit intelligent image processing
Autonomous mission planning

Attitude-Orbit Coupled Control and Precise Formation Flying

Continuous micro-thrust orbit maneuver
Multi-satellite precise formation flying
Attitude-orbit coupled control

Unit and Component Development and In-Orbit Verification

Integrated electronics
TT&C and data transmission
Inter-satellite networking
Onboard base station
Payload units
Multiple units flight-verified

Mechatronic-Thermal Integration and High Payload-Ratio Platform Design

Mechatronic-thermal collaborative design
Standardized components and platforms
Lightweight structures
High payload-ratio design