CR-PK13B — Ku-Band Short-Range Pulse-Doppler Phased Array Radar
Ku-band short-range phased array radar on a servo turntable, detecting 0.01m² micro-drones beyond 3km with 360° coverage for perimeter and airport security.
The CR-PK13B is a Ku-band short-range phased array radar built on an all-solid-state, fully coherent pulse-Doppler architecture for all-weather detection and early warning of low, slow and small (LSS) targets, detecting micro-UAVs with an RCS of 0.01m² at ranges beyond 3km. Its single-panel array is mounted on a servo turntable for continuous 360° azimuth coverage, combining mechanical scanning with 2D electronic scanning for fast target updates and accurate tracking. Compact and easy to deploy, it suits perimeter security, airport protection, event security and mobile counter-UAS operations.
Single-Panel Option for Fixed-Angle Detection
Need to watch a fixed sector rather than scan 360°? The same array is available without the turntable as the CR-PK13A: a compact single-panel unit covering a ±45° azimuth sector (elevation 0°~30°, configurable to 60°) with a 3km drone detection range — ideal for fixed-angle detection on walls, poles and rooftops. Use the inquiry form for the single-panel datasheet.
Key Features
Detection & Coverage
- Mechanical and electronic scan modes provide 360° airspace and key-area coverage; the two modes switch flexibly with no software change;
- Rain and cloud clutter suppression enables all-weather operation;
- Instrumented range and elevation scan coverage are configurable.
Tracking & Classification
- Mechanical-scan tracking and electronic-scan TAS tracking;
- AI classification based on track features identifies drones, birds, people and vehicles;
- Strong detection performance with a low false alarm rate; stably detects maneuvering drones.
Data & Operation
- Machine learning adapts to the site environment — works on installation with no parameter tuning;
- Built-in self-positioning calibration module with automatic leveling and north-finding;
- Map-based target positioning, track display and replay with range, azimuth, elevation and velocity readouts.
Specifications
| Frequency band | Ku band (15.7GHz ~ 16.7GHz) |
| Detection range | ≥3km (RCS 0.01m², drone) |
| Blind zone | ≤100m |
| Operating mode | Mechanical scan + 2D electronic scan |
| Search coverage | Mechanical: azimuth 0°~360° Elevation 0°~60° (mission configurable) Electronic: azimuth -45°~45° Elevation 0°~60° (mission configurable) |
| Tracking | Mechanical-scan tracking / electronic-scan TAS |
| TAS tracked targets | ≥6 |
| Minimum detection altitude | ≤10m |
| Velocity range | 1m/s ~ 100m/s |
| Update rate | Mechanical ≤3s Electronic ≤3s (elevation coverage 30°) |
| Resolution | Range <15m Azimuth <6° Elevation <6° |
| Search accuracy (RMS) | Range <10m Azimuth <0.5° Elevation <0.5° |
| Tracking accuracy (RMS) | Range <10m Azimuth <0.4° Elevation <0.4° |
| Target capacity | ≥500 targets |
| Communication | RJ45 Ethernet |
| Power supply | DC24V interface / AC220V converter |
| Power consumption | ≤300W |
| Weight | ≤25kg (array ≤10kg / turntable ≤12kg) |
| Dimensions | ≤544 × 270 × 144mm (array panel) |
| Operating temperature | -40℃ ~ +70℃ |
| Protection rating | IP66 |
Standard Delivery
| Radar array | 1 Unit |
| Servo turntable | 1 Set |
| AC/DC power adapter | 1 Set |
| Ethernet cable | 1 PC |
| GPS antenna (with cable) | 1 Pair |
| Mounting accessories | 1 Set |
| Operation & maintenance manual | 1 Copy |
| Display & control software and communication protocol | 1 Set |
Packing & Logistics
The complete set is packed in 2 cartons with a total gross weight of approximately 45kg.
| No. | Contents | Carton dimensions (L×W×H, mm) | Gross weight |
|---|---|---|---|
| 1 | Radar host (array and servo turntable) | 775 × 440 × 245 | ≈27kg |
| 2 | Power adapter, cables and accessories | 490 × 350 × 320 | ≈18kg |
