Products
Ninja
Counter-UAS Systems
Detect, classify, and defeat hostile unmanned aircraft. Made in the USA. Deployed in 22 countries.
Overview
Purpose-built drone defense
The Ninja family of fixed-site Counter-UAS systems employs an array of industry-standard Software Defined Radios and powerful embedded computing to intercept sUAS signals across 70 MHz to 6 GHz in real-time. Unlike conventional jamming approaches that indiscriminately block all signals in a frequency range, Ninja precisely identifies and targets specific hostile drone control links.
The system simultaneously detects both the aircraft and its controller location — providing operators with actionable intelligence for threat response while preserving friendly UAS operations through whitelisting. The software-upgradeable architecture means new threat signatures can be addressed through software updates without hardware replacement, keeping fielded systems current against an evolving threat landscape.
Ninja systems are manufactured in the United States and available through GSA Schedule procurement for streamlined government acquisition. The product family spans from the core Gen2 detection platform through networked range extension (TRx), legacy upgrade paths (4925 RFFE), and advanced multi-sensor fusion (Sentinel).
Key Differentiators
Detect, Don't Just Jam
Identifies specific hostile drone links rather than blanket-jamming frequencies. Friendly operations continue unimpeded.
Aircraft + Controller
Simultaneous geolocation of both the drone and its operator. Critical intelligence for security response teams.
Software-Upgradeable
New threat signatures deployed via software update. No hardware swap required to counter emerging drone platforms.
Scalable Architecture
From single-site Gen2 to distributed TRx mesh networks covering large installations. Architecture grows with the threat.
Proven at Scale
500+ systems, 190 installations, 22 countries, 96% operational availability. Not a prototype — a fielded, supported product.
Product Family
Four systems, one mission
Ninja Gen2
Primary Detection & Defeat
The core of the Ninja family. Gen2 employs an array of industry-standard Software Defined Radios and a powerful embedded computing system to intercept sUAS signals across the full 70 MHz to 6 GHz spectrum in real-time. It simultaneously detects both the aircraft and the controller location — enabling precise threat identification without indiscriminate jamming of friendly systems.
Specifications
70 MHz – 6 GHz intercept range
Simultaneous aircraft + controller geolocation
Real-time signal processing via embedded SDRs
Software-upgradeable threat library
Friendly UAS whitelisting
Ninja TRx
Lightweight Range Extension
A low-cost, lightweight range extension node designed to deploy alongside Gen2 systems. TRx units expand the detection perimeter and enable swarm coverage across larger installations. Networkable architecture allows multiple TRx nodes to create a distributed sensing mesh — extending effective range without replicating the full Gen2 processing stack at every point.
Specifications
Compact, field-deployable form factor
Extends Gen2 detection perimeter
Networked mesh architecture for swarm coverage
Low cost per node for scalable deployments
Ninja 4925 RFFE
Modular RF Front End
A modular Radio Frequency Front End designed as a direct replacement for discontinued legacy RF hardware. The 4925 RFFE enables existing Ninja installations to upgrade their RF chain without full system replacement — optimizing detection sensitivity and mitigation effectiveness at extended ranges while maintaining backward compatibility with deployed infrastructure.
Specifications
Drop-in replacement for legacy RF hardware
Extended detection and mitigation range
Backward compatible with existing installations
Modular architecture for incremental upgrades
Contact sales for detailed specifications
srinivas@brsc.comNinja Sentinel
Multi-Layer Sensor Fusion
The most advanced system in the Ninja family. Sentinel is a multi-layer C-sUAS sensor solution that combines RF detection with additional sensor modalities to enhance detection speed, accuracy, and reliability against the full spectrum of small UAS threats. Designed for high-value installations requiring the highest assurance levels, Sentinel provides layered defense with redundant detection paths.
Specifications
Multi-sensor fusion (RF + additional modalities)
Enhanced detection speed and accuracy
Layered defense architecture
Designed for high-value installation protection
Camera and radar integration capability
Full Lifecycle Support
From production to global operations
Production
In-house development labs, assembly workstations, and electronic test equipment. Prototyping through LRIP with build-to-print production partners.
Deployment
Agile development with Continuous Integration for rapid release. Team manages orders, logistics, delivery, installation, QA, and adaptive maintenance.
Training
200+ acre Duette Training and Testing Center in Florida. FAA-authorized UAS operations. System setup, C2 ops, troubleshooting, and scenario-based exercises.
Maintenance
Global Field Service Representatives at CONUS and OCONUS locations. Site surveys, system tests, and performance assessments focused on maximum uptime.
Customer Service
24/7 Ninja Help Desk fielding 100+ calls per month. Ensuring reliable operation of 500+ globally deployed systems around the clock.
Procurement
Available through GSA Schedule for streamlined government acquisition. Contact Vijay Srinivas for procurement details: (315) 368-1890.
24/7 Global Support
Ninja Help Desk
Over 100 calls per month ensuring reliable operation of 500+ globally deployed systems. Portal access at ninja.brsc.com/ninja-helpdesk.