The Sentire™ Radar Developer Kit DK-sR-1030e is a plug & play radar solution as a demonstration and development platform. It features a single chip-IC from Infineon for the radar functionality. The 24 GHz Radar has one transmit and two receive antennas/channels. Thus, it is well suited for distance, angle and speed measurements in FMCW or Doppler mode. The DK comes with a single radar module with connectorized antenna ports, thus has no antennas. The Developer Kit DK-sR-1030e comes along with a configuration and visualization tool - SenTool™ for Windows™ PCs. The GUI includes basic radar configuration settings, data plotting as well as target recognition and tracking capabilities. Furthermore, this product features Power-over-Ethernet (PoE) functionality for powering the devices and for data transmission.
The Developer Kit includes the GUI software SenTool.
Radar module DK-sR-1030e with external patch antenna A-sR-1032
| GENERAL | ..... | |
| Modulation: | FMCW / CW | |
| Operating Frequency: | 24.0GHz - 24.25GHz (ISM band) | |
| Number of Channels: | 1 Tx, 2 Rx (with I/Q demodulator each) | |
| Data Interface | Ethernet (with Power-over-Ethernet, PoE) | |
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| INTERFACE TO EXTERNAL ANTENNAS | ..... | |
| Three RF Connectors: | RPC-2.92, 50 Ohm, DC to 40 GHz, female | |
| Connector Compatibility: | APC-3.5, GPC-3.5, SMA, RPC-3.5, K | |
| Three Coax Adapters: | 2.9mm Male-Male, DC to 40 GHz | |
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| EXTERNAL ANTENNA “A-sR-1032” | ..... | |
| Antenna Type: | external Patch Antenna | |
| Antenna Characteristics: | 90° Azimuth, 24° Elevation | |
| Antenna Gain: | 9 dBi | |
| Antenna Polarization: | linear | |
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| MEASUREMENT WITH EXTERNAL ANTENNA “A-sR-1032” | ..... | |
| Min. Measurement Range: | 0.6m (@ ISM band) | |
| Max. Measurement Range: | 307m (@ ISM band) | |
| Range Resolution: | max. 0.6m (@ ISM band) | |
| Max./Min. Speed (theoretical): | ±3200m/s | |
| Speed Resolution: 6.25m/s (@ 24GHz, CW Mode) | 2° - 3° | |
| Angle Measurement Accuracy: | ||
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| FMCW PERFORMANCE | ..... | |
| Frequency Ramp Duration: | 1ms - 100ms | |
| Typical Update Rate: | 10Hz - 200Hz (depending on application) | |
| Output Power (EIRP): | -2dBm - 7dBm (tunable) | |
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| TEMPERATURE | ..... | |
| Min. Operating Temperature: | -40°C | |
| Max. Operating temperature: | 60°C (@ duty cycle < 50%) | |
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| POWER SUPPLY | ..... | |
| Operation Voltage: | 44V - 54V (PoE) | |
| Standby Power: | 3.0W | |
| Operating Power: | 4.5W | |
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| HOUSING | ||
| Dimensions (L x W x H): | 98mm x 87mm x 42.5mm (Housing) | |
| 114mm x 87mm x 42.5mm (with Bushing) | ||
| Weight: | 280g (with cable) | |
| Mounting: | 4 Mounting Holes (5mm) | |
| Connection Cable and Connector: | CAT-6 with RJ45 Female Plug (Ethernet) | |
| Housing: | No specific Protection |
Product Data Sheet DK-sR-1030e
More details about the DK-sR-1030e can be found in the product data sheet.
