Expression brings the highest level of experience and innovation in developing technologies that support the evolving requirements of Electromagnetic Spectrum (EMS), Defense, Law Enforcement, Intelligence, and Space missions worldwide.

Electromagnetic Spectrum Capabilities

  • Complex Engineering Modeling and Analysis
  • Electromagnetic Impact Analysis
  • Radio Frequency (RF) Modeling and Analysis
  • Predictive Analysis
  • Frequency Assignment Management and Certification
  • Process Management

The EMS is a critical environment and a strategic resource where effective participation is vital to the missions and operations of key federal agencies. Our Spectrum Engineering teams provide engineering systems support, technical analysis, test support, modeling, and long-term strategic planning required for effective participation in the EMS. We partner with Government agencies on a wide range of spectrum management requirements including frequency selection, management, and analysis to ensure the sustainability and optimal capitalization of this essential resource.

Ensuring sustainability
and optimal

Expression’s Spectrum Engineering capability helps Federal agencies effectively manage and control the Electromagnetic Spectrum, enabling superior communications and command.