IRIS
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Supplier
Robin Radar Systems
Counter-UAS & Base Air Defence

IRIS

Portable 3D drone-detection radar with 360° coverage, micro-Doppler AI classification, and on-the-move capability in a 29 kg field-deployable package.

Specs verified against manufacturer documentation
Power output
12 W
Power rating (nominal/max)
253 W / 600 W
Rotation / scan speed
30 rpm / 1 s update
Instrumented range (standard)
5 km
Pricing
Request a quote for current pricing, lead time and delivery to your airport.

IRIS is a compact FMCW X-band counter-UAS radar that delivers full 3D situational awareness across a 78 km² footprint from a sensor small enough to carry by hand. It rotates at 30 rpm for a one-second scan cycle, combining 360° azimuth with 60° elevation coverage to produce accurate height data on every detected track — not just bearing and range.

The system is aimed at operators who need dependable drone detection at fixed infrastructure — airports, critical national infrastructure, government facilities, forward operating bases — and at mobile forces who need the same capability on a vehicle convoy. The on-the-move (OTM) module allows IRIS to detect, track, and classify targets while the host vehicle travels at up to 100 km/h, making it one of the few radars in its class that works while moving.

Classification is where IRIS differentiates itself from lower-tier sensors: micro-Doppler signal processing extracts blade-rotation signatures, while a deep neural network (DNN) layer cross-references those signatures against learned drone patterns. Together they suppress bird false alarms and distinguish fixed-wing drones from multirotors and loitering munitions. The Long-Range Mode (LRM) software upgrade extends the instrumented range from 5 km to 12 km without hardware changes — a significant operational multiplier for airspace security teams protecting large perimeters.

Deployment is designed to take under 15 minutes by a single operator using the optional tripod, vehicle mount, or building bracket. IRIS outputs tracks via SAPIENT, XML, ASTERIX, and CoT interfaces, fitting natively into existing C2 and multi-layer C-UAS architectures. It is tested and certified against STANAG 4370 and MIL-STD-810H environmental standards and is ISO 27001 and ISO 9001 compliant — requirements increasingly demanded by both defence customers and critical-infrastructure procurement teams across the GCC.

From the manufacturer’s documentation

Technical specifications.

Performance & capability
TechnologyFMCW
FrequencyX-Band (8775–9100 / 8975–9300 / 9500–9800 MHz)
Rotation / scan speed30 rpm / 1 s update
Instrumented range (standard)5 km
Instrumented range (LRM)12 km
Azimuth coverage360°
Elevation coverage60°
Elevation accuracy
Range accuracy0.6 m (2 ft)
Angular accuracy0.6°–0.75°
Classification methodMicro-Doppler + Deep Neural Network (DNN)
Coverage area78 km²
On-the-move speed (OTM)Up to 100 km/h
Max simultaneous targets trackedUp to 100
ComplianceISO 27001, ISO 9001
Interfaces & integration
Power output12 W
Data interfacesSAPIENT, XML, ASTERIX, CoT
Export classificationDual-Use (EU Directive 2021/821)
Power & environment
Power rating (nominal/max)253 W / 600 W
IP ratingIP66
Operating temperature-46°C to +50°C
Environmental testingSTANAG 4370, MIL-STD-810H, NPSA Rated
Physical & ordering
Dimensions (Dia. × Height)550 mm × 630 mm
Weight (excl. tripod)29 kg
Best for

Use cases.

  • Airport and airfield perimeter security — detecting and classifying unauthorised drones before they enter restricted airspace
  • Critical national infrastructure protection — ports, energy facilities, government buildings requiring persistent 3D airspace coverage
  • Mobile counter-UAS — vehicle-mounted OTM operation for convoy protection or rapid deployment to temporary sites
  • Defence and military base protection — C2-integrated early warning feeding effectors in multi-layer C-UAS networks
  • Major event security — rapid tripod or vehicle deployment for temporary perimeter coverage at high-profile gatherings
  • Long-range surveillance (LRM mode) — software-selectable 12 km range for large airspace volumes such as international airport ATZ buffers
IRIS by Robin Radar Systems · Aviation Souk