Sigma Defense Solutions for Tactical Satellite Communications (SATCOM)

Sigma Defense Solution

Next-gen SATCOM

Sigma Defense’s Tactical Relay System connects the forward edge warfighter in remote and austere environments with critical intelligence in real-time and near-real-time for making critical, split-second decisions. An integrated modular suite of equipment, adaptable to mission needs of our customers, the Tactical Relay System ensures that any data source can be connected, encoded and backhauled securely.

Sigma Defense Solutions

Our SATCOM System

The Sigma Defense Tactical Relay System delivers:

  • Access to near-real-time enriched data sourced through “multi-INT” sensors to forward edge warfighters
  • Active and passive collection of video and sensor data for analysis and visual presentation
  • Secure, reliable communications in contested and adversarial environments
  • Modular, scalable and open-source architecture to adapt rapidly to changes in environment
Sigma Defense Solution


The Sigma Tactical Relay System is a U.S. Government Program of Record for Tactical Relay Intelligence Surveillance and Reconnaissance (ISR) data transport, providing distribution of tactical data from target locations to key stakeholders and decision makers.

Learn More About SATCOM

Sigma Defense provides expertise and technology to deliver solutions that address our customers most challenging tactical communications use cases. For over 15 years, we have supported DoD customers with reliable, secure and efficient SATCOM solutions that meet the most demanding requirements.

Find out more and talk to one of our experts.