GM-8031RTK/GNSS Antenna Module
- Chipset: u-blox NEO-M8T-Based
- Dimension: 70*70*11 mm
- Applications: Small cell femtocell, Precise applications raw data, Vehicle navigation device, RTKLIB supports cm-level RTK fix very well
- Product Flyer:
Description：
GM-8031 is an easy to use, ultra-high performance, low power, industrial grade GNSS smart antenna module. The built-in NEO-M8T engine board provides precise timing. Its raw data also enables precise positioning with external software, say RTKLIB freeware. GM-8031 supports multiple satellite positioning systems – GPS, GLONASS/BeiDou, Galileo, QZSS and SBAS. It is performance-optimized so that the same hardware allows configuration of different satellite systems with great performance.. In addition, it also supports either USB or TTL/RS232 interface.Specifications
| Chipset | u-blox NEO-M8T |
|---|---|
| GNSS systems | GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS |
| Frequency bands | L1 |
| Accuracy | 2.5 m (autonomous); raw data for RTKLIB |
| Features | Precise timing, Raw data |
| Interface | USB, UART-TTL, RS232 |
| Output | NMEA, Binary, RTCM, Raw, 1PPS |
| Update rate | Up to 10 Hz |
| Power | 3.3–5.5 V |
| Current consumption | 33 mA |
| Size | 70 × 70 × 11 mm |
| Operating temperature | -40 ~ 85 ℃ (without battery) |
| Antenna | Built-in |
Typical values. See the product flyer (PDF) for full specifications.