Overview
The Modular Electro-Magnetic Spectrum System (MEMSS) is a new-start program in the Army's fiscal 2026 budget request, designed to provide force protection and freedom of maneuver through radio frequency technical effects. The system evolved from the prior Modular Electromagnetic Spectrum Deception Suite (MEDS) science-and-technology effort.
Key Facts
| Attribute | Details |
|-----------|----------|
| Funding | $9.1 million R&D in FY26 budget request |
| Origin | Evolved from MEDS science-and-technology effort |
| Capability Type | Radio frequency technical effects (classified) |
| Development Approach | Iterative development with commercial-off-the-shelf components |
| Deployment Method | Transforming-in-Contact (TiC) initiative |
Program Details
MEMSS prioritizes iterative development using commercial-off-the-shelf capabilities, a top priority for the Army's electronic warfare portfolio. The system will be delivered to units as part of the Army's transforming-in-contact (TiC) initiative, which aims to speed up technology acquisition by injecting emerging capabilities into units and letting them experiment with them during exercises and deployments.
Testing and Evaluation
FY26 funding supports testing to ensure the system performs as expected against realistic threats. This includes:
- Laboratory testing
- Evaluation from soldiers in TiC 2.0 units (now involving armored formations, Multi-Domain Task Force, and Army special operations units)
Related Programs
- electromagnetic-force-protection-capabilities — Broader concept of defensive EW capabilities including MEMSS, CSR, Integrated Electronic Warfare Systems, and S2AS
- transforming-in-contact-initiative — TiC initiative that delivers emerging technologies to units for experimental testing during exercises and deployments