Use the checkboxes below to show and hide the GNSS Receivers variants in the table.
| GNSS Receivers | R2 GNSS receiver | R1 GNSS receiver | Trimble Catalyst On-Demand Positioning Service |
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 |
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| DGNSS accuracy postprocessed* | >1 cm | 50 cm | N/A |
| DGNSS accuracy real-time* | >1 cm | <1 m | > 1 cm |
| GLONASS-capable | Yes | Yes | Yes |
| EVEREST multipath rejection | Yes | Yes | Yes |
| GNSS Antenna | Integrated | Integrated | External |
| RTX compatible | Yes | Yes (Trimble ViewPoint RTX™) | Yes |
| Integrated SBAS | Yes | Yes | Yes |
| Integrated OmniSTAR | Yes (VBS, XP, HP, or G2) | No | No |
| NMEA output | Yes (Optional) | Yes (Non-RTX) | No |
| RTCM input | Yes | Yes | Yes |
| Integrated Bluetooth | Yes | Yes | No |
| Weight | 1.08 kg / 2.38 lbs | 0.187 kg / 0.4 lbs | N/A |
| Battery life | 5 hours (varies with temperature) | > 10 hours | N/A |
| Ruggedness | Withstands 2 m (6.6 ft) drop onto concrete | Withstands 1.2 m (4 ft) drop to plywood over concrete | N/A |
| Environmental | IP65 | IP65 | N/A |
| Operating temperature | –20º C to 55º C / –4º F to 131º F | –20º C to 60º C / –4º F to 140º F | N/A |
* Refer to datasheet and FAQs for full details and limitations. Accuracy specifications apply to the latest field and office software versions only.
For further information on the products listed in these comparisons, visit www.trimble.com/mappingGIS