Side-by-side
RfOne MK II vs KuRFS (Ku-band Radio Frequency Sensor)
Spec comparison for two products on Aviation Souk. Both compete in Counter-UAS & Base Air Defence.

Counter-UAS & Base Air Defence
RfOne MK II
by DroneShield
Long-range passive RF drone-detection sensor — no transmission, ITAR-free Australian export route.

Counter-UAS & Base Air Defence
KuRFS (Ku-band Radio Frequency Sensor)
by Raytheon (RTX)
360-degree AESA radar that detects, classifies, and tracks drones, rockets, and mortars out beyond 15 km — the sense layer of Raytheon's LIDS counter-UAS architecture.
| Cost of ownership | RfOne MK II | KuRFS (Ku-band Radio Frequency Sensor) |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 3 | 0 |
Specs
Technical specifications.
| Spec | RfOne MK II | KuRFS (Ku-band Radio Frequency Sensor) |
|---|---|---|
| undefined | — | |
| undefined | — | |
| undefined | — | |
| undefined | — | |
| undefined | — | |
| Radar band | — | Ku-band (~12–18 GHz) |
| Array type | — | Active Electronically Scanned Array (AESA) |
| Coverage | — | 360° degrees azimuth |
| Detection range (small UAS) | — | >15 km |
| Setup time | — | <30 minutes |
| Deployment modes | — | Fixed-site or vehicle-mounted |
| Simultaneous track | — | Multiple objects including 30+ UAS swarm (demonstrated) |
| Threat classes | — | Group 1–3 UAS; rockets, artillery, mortars (RAM) |
| Minimum detectable object | — | 9 mm projectile class (bullet-size) |
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