Oscar Trek is an RTK-capable smart GNSS receiver that offer surveyors unprecedented levels of versatility and efficiency, featuring a rugged IP68-rated enclosure that enables it to withstand harsh field conditions. The powerful system utilizes an innovative fusion of visual positioning technology, GNSS, IMU and a camera, ensuring high-precision measurement.
Based around a high-performance multi-constellation and multi-frequency GNSS board and an advanced anti-jamming antenna, Oscar Trek can transmit and receive corrections data through 4G, WiFi and UHF radio. The receiver also incorporates calibration-free tilt compensation that does away with the need to keep the survey pole upright.
Oscar Trek include a free subscription to Tersus Caster Service (TCS), enabling the receiver to be used as a base station that can broadcast corrections data to drones and other rovers via mobile networks.
Specifications:
| Dimensions: | 157 x 157 x 103 mm |
| Weight: |
1.2 kg without battery 1.4 kg with battery |
| Power Consumption: |
Network or Radio receive mode: 5W Radio transmit mode (0.5W): 8 W Radio transmit mode (1W): 9 W Radio transmit mode (2W): 11 W |
| Channels: | 576 |
| GNSS Signals: |
GPS L1 C/A, L2C, L2P, L5 GLONASS L1 C/A, L2 C/A BDS B1, B2, B3, supports BDS-3 Galileo E1, E5a, E5b QZSS L1 C/A, L2C, L5 SBAS supports WAAS, EGNOS, GAGAN, SDCM, MSAS |
| Positioning Accuracy (RMS): |
Single-point: H 1.5m, V 3.0m DGPS: H 0.25m, V 0.5m RTK: H 8mm+1ppm, V 15mm+1ppm PPK: H 2.5mm+1ppm, V 5mm+1ppm High-Precision Static: H 2.5mm+0.1ppm, V 3.5mm+0.4ppm |
| Timing Accuracy (RMS): | 20 ns |
| Velocity Accuracy (RMS): | 0.03 m/s |
| Max Update Rate: | 20 Hz |
