Low Energy Portal X-ray Interference with Radiation Portal Monitors

Department of Homeland Security · OFFICE OF PROCUREMENT OPERATIONS · Justification · FY26-0080

posted 30 September 2026 · awarded 4 August 2026 · NAICS 541715 · PSC 6665

Summary

The Department of Homeland Security seeks to procure continued development, test, and evaluation of a pulsed‑source Low Energy Portal (LEP) prototype scanning system that can screen passenger vehicles while mitigating interference with Radiation Portal Monitors at the San Ysidro Port of Entry. This effort focuses on advancing radiation detection capability to improve border security screening performance.

View the official award announcement ↗

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