Stalker 3D Sensor
The Stalker 3D Sensor tracks speed and distance of up to 10 vehicles for Transportation applications.
The world’s smallest, highest performance 3D sensor is also
the most affordable.The Stalker 3D Sensor has many types of speed enforcement applications:
- Red-light enforcement
- Photo speed enforcement
- Tolling applications
- Traffic counting
- Video monitoring
- Incident detection
- And any other application where tracking the speed and position of multiple targets is required.
The Stalker 3D Sensor has a range greater than 500 feet (150 meters) and monitors traffic in any transportation application using Applied Concepts’ Advanced Radar Technology. The unique multi-target tracking function tracks up to 10 vehicles and enables speed/distance measurement in fractions of a second.
Stalker 3D operates in all weather conditions and is more reliable and less expensive than camera systems, buried loops, or buried sensors. In addition, the equipment is easily moved from site to site.


Features of the Stalker 3D Sensor
PC Application
The Stalker 3D Sensor is a full featured radar sensor, providing vehicle tracking and targeting
control for photo ticketing systems.
Performance:
| Min Range | 10 Feet (3.05 m) |
| Max Range | >500 Feet (152.4 m) |
| Resolution | < 5 feet (1.52 m) |
| Min Speed | 10 MPH (16.1 km/h) |
| Max Speed | 200 MPH (321.9 km/h) |
| Speed Resolution | tenths |
| Directionality | approaching, receding |
| Maximum Simultaneousl Vehicles | 10 |
| Target Update Rate | 0.048 Seconds |
Communications:
| Primary | RS-485 |
| Mode | half or full duplex |
| Secondary | RS-232 |
| Mode | with or without hardware flow control |
| Baud rate | 9.6k to 115.2k |
| Serial Protocol | Vehicle ID, date, time, current speed, max speed, distance, target life, signal strength, alarm state, time to trigger point |
Power:
| Voltage | 10 to 48 volts, AC or DC |
| Current (24 volts DC) | 30 mA |
| Internal Resettable Fuse |
|
Microwave:
| Center frequency | 24.125 GHz |
| Frequency Range | 100 MHz |
| Transmit Power | 10 mW |
| Beam Width | 12° by 24° |
Physical Specifications:
| Size (LxWxD) excluding connector | 4.4 x 3.9 x 1.6 inches (11.2 x 9.9 x 4 cm) |
| Weight | <13 oz. (.35 kg) |
| Housing | Die-cast aluminum |
| Lens | Polyethylene |
| Electrical connector | M12, 12 pin |
| Mounting | 4 x 10-32 UNF |
Environmental:
| Operating temp. | -34 to +74° C |
| Storage temp. | -45 to +85° C |
| Ingress rating | IP67 |