Specifications
UMRR-11 Type 44, Type 45 and Type 132 – Basic Model Sensor
smartmicro UMRR-11 Type 44 is a 24GHz radar sensor for multi-lane, multi-object tracking traffic management applications that features 4D/HD technology.
smartmicro UMRR-11 Type 45 is a 24GHz radar sensor for multi-lane, multi-object tracking traffic management applications that features 4D/HD technology.
smartmicro UMRR-11 Type 132 is a 77GHz radar sensor for multi-lane, multi-object tracking traffic management applications that features 4D/HD+ technology. For each smartmicro radar generation, several different antennas are available, so the field of view and maximum range can be selected as needed from the available models. Type 132 antenna aims at long range and wide horizontal angular coverage. It features:
- A wide beam mode with medium range
- A long-range mode with narrower field of view
| Object Separation | Type 44 | 4D/HD | Type 45 | 4D/HD | Type 132 | 4D/HD+ |
| Operating Frequency | Type 44 |24GHz | Type 45 | 24GHz | Type 132 | 77GHz |
| Maximum Detection Range | Type 44 | 219m (719ft) | Type 45 | 219m (719ft) | Type 132 | 175m (574ft)^1 |
| Maximum Detection Range: Passenger Car | Type 44 | 140m (459ft) | Type 45 | 160m (525ft) | Type 132 | 175m (574ft)^1 |
| Azimuth Field of View | Type 44 | -50 to +50° | Type 45 | -22 to +22° | Type 132 | -50 to +50°^2 |
| Elevation Field of View | Type 44 | -12 to +12° | Type 45 | -12 to +12° | Type 132 | -7.5 to +7.5° |
| Number of Lanes | Type 44 | Up to 6 | Type 45 | Up to 4 | Type 132 | Up to 6 |
| Range of Accuracy (bigger of) | Type 44 | <±0.25m or 2.5% | Type 45 | <±0.25m or 2.5% | Type 132 | ≤0.25m or 1%^2 |
| Speed Accuracy (bigger of) | Type 44 | <±0.28m/s or 1% | Type 45 | <±0.28m/s or 1% | Type 132 | ±0.13m/s or 1% |
| Speed Interval | Type 44 | -320 to +320km/h | Type 45 | -320 to +320km/h | Type 132 | -320 to +320km/h |
| Angle Accuracy | Type 44 | ≤1° | Type 45 | <1° | Type 132 | ≤0.25°^1 |
| Simultaneously Detect Objects | Type 44 | Up to 126 | Type 45 | Up to 126 | Type 132 | Up to 256 |
| Weight | Type 44 | 360g (12.7oz) | Type 45 | 360g (12.7oz) | Type 132 | 274g (9.67oz) |
| Dimensions | Type 44 | 110 x 99 x 30.38mm | Type 45 | 110 x 99x 30.38mm | Type 132 | 94.7 x 84.4 x 26.4mm |