Comprehensive Integration Engineering and Support for Your Space Systems

G Systems has decades of experience as a turn-key test integrator for space systems. We support orbiter satellites and space systems, landers and rovers, and our team of skilled engineers support test integration through all design and flight phases through the integration of critical software and hardware components.

We provide your team with custom Electrical Ground Support Equipment (EGSE), fully integrated and architectured software and support hardware for your custom satellite and space systems needs. With G Systems by your side, you will have the power to more effectively test your space assets.

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Mark Krause, VP Sales and Marketing

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Integration and Software

  • Software architecture that integrates seamlessly with all ground support equipment designed for a fast-paced environment to safely make changes safely.
  • Telemetry, Command and Control, and Simulation Software Architecture
    • Tracking and Control Systems
    • Communication protocols
    • XTCE format
    • INCONTROL– Satellite command and control
    • COSMOS – Satellite command and control
  • Control and Data Acquisition
  • Spacecraft Distributed Systems
  • Remote Test Supervisors

Customized Space Test Systems and Hardware

  • Battery Simulation and Conditioning Equipment
  • Racks Equipped with Self-test and Auto Calibration
  • Space Systems Interface Simulators
  • Solar Array Simulators
  • Pyro Lines Simulators
  • Star Tracking Systems
  • RF and Communications Systems
  • Satellite and Spacecraft Load Simulators
  • Service Panel and Grounding Systems
  • Flatsat or Avionic Test Bench Harnesses
  • Breakout Boxes, Autotest and Loopback Systems
  • Spacecraft Distributed Systems Integration 

We provide your team with fully integrated software and support hardware for orbiter satellites, space systems, landers, and rovers, giving you the power to more effectively test your space assets. 

  • Work with an agile partner that will meet your space test system needs rapidly and cost-effectively   
  • Reduce operational risk with state-of-the-art automated self-testing and diagnostic capabilities built into your test system   
  • Unburden your teams by leveraging our engineering experts with decades of experience efficiently designing and building test systems  
Build-to-Print Solutions

As a build-to-print supplier with proven capabilities in complex electromechanical assemblies, G Systems is dedicated to delivering your needed test systems on time, in budget, and with the highest quality production standards.   

We deliver turnkey build-to-print systems in compliance with:  

  • ISO 9001   
  • IPC J-STD-001   
  • IPC/WHMA-620  
  • NASA-STD-8739.4 standards  
  • Counterfeit Parts and Materials IAW ISO AS9400D  
  • Clean Room Production  
  • Cybersecurity Standards – adhere to the quickly evolving and latest standards in cybersecurity  
Upgrades & Modernization

As a proven partner that has developed complex upgrades to test systems for space assets, we are experts in finding the most cost-effective and efficient approach to solving the challenges you are facing with obsolete parts.   

By partnering with us, you can feel confident that we will work with you end-to-end to:    

  • Map out your unique test requirements   
  • Select hardware and software platforms with IT and infrastructure security at the forefront  
  • Deliver software, comprehensive schematics, and blueprints   
  • Implement strategic system upgrades that optimize your operations   

Working with the G Systems Team

Our build-to-print production team can procure, assemble, and test your critical systems in a rapid and proven ISO 9001 quality environment.

We are a Woman Owned Small Business (WOSB) with cybersecurity compliance at the forefront.

As a small, agile team, procurement agility is vital. We anticipate uncertainty, adapt to changes, move quickly, and have creative solutions for issues such as supply chain.