The 24 GHz FMCW MonoPulse Radar Developer Kit DK-sR-14MPc has 1 transmit (Tx) and 4 receive (Rx) channels for multiple targets range measurements and angle estimations. Azimuth and elevation angle are determined by a "phase-comparison monopulse" technique, whereby the direction to a target is estimated from the time-of-arrival phase difference of the two antenna pairs Rx1/Rx2 and Rx3/Rx4. Thus, the received radar signals can be used for target detection and tracking in 3D space. The radar module has a CAN-bus interface plus 4 digital signal lines. DK-sR-14MPc comes with a Graphical User Interface (GUI) called SenTool. SenTool makes it easy to configure the sensor and to measure, visualize and analyze radar data in several different graphical plots. SenTool requires a specific CAN-bus-to-USB adapter.
The Developer Kit includes the GUI software SenTool.
DK-sR-14MPc with specific antenna design for MonoPulse applications: 1 x Tx and 4 x Rx
| TECHNICAL DATA |
| GENERAL | |
| Modulation: | FMCW / MonoPulse / CW |
| Operating Frequency: | 24.0 GHz - 24.25 GHz (ISM band) |
| Number of Channels: | 1 Tx, 4 Rx |
| Data Interface: | Can-Bus plus 4 digital lines (IN_1, IN_2, OUT_1, OUT_2) |
| Certification: | CE-Approval |
| ANTENNA | |
| Antenna Type: | Integrated Patch Antennas |
| Tx Antenna Characteristics: | 60° Azimuth, 60° Elevation |
| Rx1/Rx2 Antenna Characteristics: | 60° Azimuth, 120° Elevation |
| Rx3/Rx4 Antenna Characteristics: | 120° Azimuth, 60° Elevation |
| Antenna Gain: | 10 dBi (Tx), 7 dBi (Rx) |
| Antenna Polarization: | linear |
| MEASUREMENT | |
| Min. Measurement Range: | 0.6 m (@ ISM band) |
| Max. Measurement Range: | 307 m (@ ISM band) |
| Range Resolution: | max. 0.6 m (@ ISM band) |
| Max./Min. Speed (theoretical): | ±3200 m/s |
| Speed Resolution: | 6.25 m/s (@ 24 GHz, CW Mode, Measurement Time = 1 ms) |
| FMCW PERFORMANCE | |
| Frequency Ramp Duration: | 1 ms – 100 ms |
| Typical Update Rate: | 8 Hz – 200 Hz (depending on application) |
| Output Power (EIRP): | -15 to 15 dBm (tunable) |
| TEMPERATURE | |
| Min. Operating Temperature: | -40 °C |
| Max. Operating Temperature: | +60 °C (@ duty cycle < 50 %) |
| POWER SUPPLY | |
| Operation Voltage: | 12 V DC |
| Operating Power: | 2.5 W |
| Max. Power: | 3.6 W |
| HOUSING | |
| Dimensions (L x W x H): | 98 mm x 89 mm x 44 mm (Housing) |
| 114 mm x 87 mm x 42.5 mm (with Bushing) | |
| Weight: | 280 g (with cable) |
| Mounting: | 4 Mounting Holes (5 mm) |
| Connection Cable and Connector: | Shielded Serial Cable with DSUB-9 Female Plug (CAN-Bus) |
| Protection Code for Housing: | IP65 |
Product Data Sheet DK-sR-14MPc
More details about the DK-sR-14MPc can be found in the product data sheet.
Declaration of Conformity DK-sR-14MPc
CE Approval incl. RED (2014/53/EC): Declaration of Conformity for DK-sR-14MPc.
