Image not available
Other industries
HighPerformance Satellite Flight Platforms China Suppliers and Factory
Looking for reliable satellite flight platforms from leading China suppliers? Our factory provides the Jilin-1PT01A and PT02A platforms, offering multi-functional 20kg-30kg class solutions for remote sensing, communication, and navigation with rapid development cycles.
SupplierAstralink Science and Technology Co., Ltd.www.space-navi.com
Source categories
About this product
Product information from the supplier.
Our high-performance flight platforms, including the Jilin-1PT01A and Jilin-1PT02A, are engineered for commercial satellite missions requiring precision, reliability, and versatility. From 20kg-class multi-functional platforms to low-cost, high-load remote sensing solutions, these platforms are designed to support a wide array of payloads including remote sensing, communication, and navigation instruments.
By integrating advanced three-axis stabilization and modular flight area designs, our platforms ensure optimal heat dissipation and extensibility. Whether you are deploying a lightweight business satellite or a high-resolution shared remote sensing mission, our flight platforms provide the robust power supply, high-speed data interfaces, and thermal control necessary for long-term orbital stability.
Detailed Parameters
| Platform Model | Jilin-1PT01A / Jilin-1PT02A | Load Mass Capacity | 15kg (PT01A) / 30kg (PT02A) |
|---|---|---|---|
| Bus Power Supply | 10.5~12.3V Unregulated | Peak Power Consumption | ≤60W (PT01A) / ≤360W (PT02A) |
| Long-term Power | ≤10W (PT01A) / ≤25W (PT02A) | Storage Capacity | ≤200GB |
| Data Interfaces | GTX, LVDS, RS422, CAN Bus | Telemetry Rate | Up to 16,384bps (X-band Downlink) |
| Thermal Control | 6-way power supply / 8-way heater bands | Operational Mode | Long-term three-axis stabilization |
Key Advantages
High Reliability
Engineered for long-term stability in harsh space environments with rigorous reliability standards.
Rapid Development
Optimized for commercial speed-to-market, reducing the development cycle for business satellites.
Versatile Load Adaptation
Seamlessly adapts to remote sensing, communication, and navigation payloads.
High Resolution
Specifically optimized for remote sensing to ensure maximum imaging clarity and precision.
Modular Architecture
Divisional layout between platform and flight areas for enhanced extensibility and universality.
Efficient Heat Dissipation
Advanced thermal control and heater band configurations to maintain optimal operating temperatures.
Product Gallery
Management Platforms
Payload Management
Optimized load-bearing management for masses up to 30kg with flexible interface allocation.
Power Distribution
Precise 10.5~12.3V unregulated bus power management to support high-peak consumption.
Telemetry Control
High-speed X-band downlink and RS422/CAN bus communication for real-time monitoring.
Thermal Regulation
Multi-way heater band control to prevent component freezing in deep space.
Data Handling
On-board storage up to 200GB with GTX and LVDS high-speed data transmission.
Attitude Stabilization
Advanced three-axis stabilization for precise ground tracking and pointing.
Investment Return Comparison
| Metric | Standard Commercial Platform | Jilin-1 Series Platform |
|---|---|---|
| Development Time | Long (Custom) | Rapid (Standardized) |
| Payload Flexibility | Limited | High (Modular Design) |
| Cost Efficiency | Moderate | Excellent (Low Cost/High Load) |
| Deployment Risk | Higher | Reduced (Proven Reliability) |
| Data Throughput | Standard | Ultra-High (GTX/LVDS) |
Frequently Asked Questions
Q: What are the main differences between the Jilin-1PT01A and Jilin-1PT02A?
The PT01A is a 20kg-class multi-functional platform focused on business versatility, while the PT02A is designed for high load-bearing (up to 30kg) and high-resolution remote sensing missions with increased power capacity.
Q: Which types of payloads can these flight platforms support?
They support a wide range of loads including remote sensing cameras, communication transponders, and navigation equipment.
Q: How is the thermal control managed on these satellites?
The platforms use multi-way power supplies for thermal control and specialized heater bands (up to 8-way in PT02A) to ensure stability in extreme temperatures.
Q: What data interfaces are available for payload integration?
Available interfaces include GTX (compatible with TLK2711), three-wire LVDS, RS422, and CAN bus for comprehensive communication control.
Q: Does the platform support long-term stabilization?
Yes, the Jilin-1PT01A specifically supports long-term three-axis work over the ground, ensuring stable payload operation.
Q: What is the maximum storage capacity for onboard data?
Both flight platforms provide an onboard storage capacity of up to 200GB to handle high-volume satellite data.
Ready to Elevate Your Space Mission?
Contact UsMore from this supplier
Astralink Science and Technology Co., Ltd.
