Counter-UAS for Correctional Facilities: A Practical Guide

Prison drone smuggling has become a global epidemic. Contraband — phones, drugs, even weapons — routinely crosses perimeter walls by air, undetected by conventional security. For correctional administrators, drones represent both a security breach and a liability.

The challenge is unique. Prisons have limited budgets, strict spectrum considerations and a perimeter that must remain operational 24/7. A detection system that floods alarms will quickly be ignored by staff. A jamming solution that disrupts legitimate communications creates new problems.

The realistic approach starts with passive RF detection tuned to the exact frequencies used by smuggling drones, with alarm discrimination that filters out legitimate activity. Detection zones are mapped to the perimeter, and alerts route directly to control room staff with bearing and estimated range.

Mitigation, where authorized, uses targeted, band-limited jamming that forces a landing or return — never blanket spectrum disruption. Automated response modes can trigger camera presets and lighting, supporting staff without adding workload.

UAS Apex's ZH-1042 was designed specifically for this environment: turnkey, automated and integration-friendly with existing prison CCTV and access control systems, backed by full incident logging for compliance reporting.