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Technical Details
Comprehensive specifications and technical information
MEMS Solid Micro-Thruster Array
Quick Overview
The MEMS Solid Micro-Thruster Array features a compact structure and flexible installation design. It integrates standard interfaces, self-contained control, and drive modules, making it ideal for attitude and orbit control of micro- and nanosatellites. The array employs a pulsed working mode, allowing precise selection and activation of individual micro-thruster elements to provide accurate impulse or torque output.
Key Specifications
| Parameter | Value |
|---|---|
| Dimensions (mm) | 70 × 70 × 30 |
| Mass (g) | 200 |
| Impulse Range | 10⁵–10⁶ N·s |
| Mounting Material | 2A12–H112 |
| Operating Temperature (°C) | −15 to +55 |
| Storage Temperature (°C) | −30 to +55 |
| Communication Interface | CAN / RS-422 |
Key Features
- MEMS-based technology with a pipeline-free and valveless design.
- Long on-orbit storage life.
- Lightweight and compact structure.
- “Digital” variable thrust capability.
Applications
- Used in nanosatellite attitude and orbit control, providing precise pulsed micro-thrust for fine maneuvering and stabilization.
Related Products
- See related products in this series
Documentation & Resources
Frequently Asked Questions
Common questions about MEMS Solid Micro-Thruster Array
What spacecraft platforms is this system compatible with?
This system is compatible with microsatellites, nanosatellites, CubeSats, and larger spacecraft platforms. It features modular design with standard interfaces for easy integration into various mission architectures and supports both commercial and scientific applications.
How does this system enhance spacecraft capabilities?
The system provides advanced functionality with reduced size, weight, and power consumption. It offers improved reliability through redundancy, radiation tolerance, and proven space-qualified components with extensive flight heritage.
What are the key performance specifications?
Key specifications include low power consumption, wide operating temperature range, high radiation tolerance (TID >100 krad), compact form factor, and long operational lifetime (>10 years). The system meets all relevant space qualification standards.
How is system integration and testing performed?
We provide comprehensive integration support including detailed interface specifications, test procedures, and simulation tools. All systems undergo thorough environmental testing, functional verification, and compatibility validation before delivery.
What documentation and support is available?
Complete technical documentation includes user manuals, interface control documents, test reports, and application notes. Our engineering team provides integration support, training, and ongoing technical assistance throughout the mission lifecycle.