DATASHEET:
Overview
The Unicore UM482 high precision GNSS RTK and heading module is an multi-frequency, multi-constellation GNSS module based on the Nebulas-II GNSS SoCan. It has a small footprint and supports GPS L1/L2, GLONASS L1/L2, Galileo E1/ E5b, BeiDou B1/B2 and SBAS. The UM482 is used in a variety of applications such as drones, autonomous vehicles and mechanical control.
Features
- Smallest footprint in the industry, all-system multi-frequency high-precision heading module (SMD packaging)
- Supports GPS L1/L2 + GLONASS L1/L2 + Galileo E1/E5b + BeiDou B1/B2
- Dual antenna input
- Supports simultaneous output of heading and positioning, 20 Hz data output rate
- Adaptive recognition of RTCM input data format
Technical Specifications
| Tracking | |
| Channels: | 432 |
| GPS: | L1, L2 |
| GLONASS: | L1, L2 |
| Galileo: | E1, E5b |
| BeiDou: | B1, B2 |
| QZSS: | L1, L5 |
| Performance | |
| SinglePoint Position (RMS): | Horizontal – 1.5 m Vertical – 2.5 m |
| DGPS (RMS): | Horizontal – 0.4 m Vertica. – 0.8 m |
| RTK (RMS): | Horizontal – 1 cm + 1 ppm Vertical – 1.5 cm + 1 ppm |
| VelocityAccuracy (RMS): | 0.03 m/s |
| HeadingAccuracy: | 0.2°@ 1 mbaseline |
| TimeAccuracy (RMS): | 20ns |
| Cold Start: | <40 s |
| Initialization Time: | <5 s (typical) |
| Reacquisition: | <1 s |
| Physical | |
| Dimensions: | 30 mm x 40 mm x 4mm |
| OperatingTemperature: | -40 °C – +85 °C |
| StorageTemperature: | -55 °C – +95 °C |
| Humidity: | 95% non-condensing |
| Vibration: | MIL-STD-810 |
| Shock: | MIL-STD-810 |
Evaluation Kits
- HPL-EVK
Ordering
The UM482 high precision GNSS RTK and heading module from Unicore is available through TerrisGPS. Please use the Request Pricing form to contact us for further information.
