Links |
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SPAN Brochure (PDF) |
A SPAN GNSS/INS system is comprised of a NovAtel OEMV® GNSS receiver plus an Inertial Measurement Unit. The GNSS receiver boards in the chart below all support SPAN technology.
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Receiver |
Description |
Accuracy (RMS) |
Size (mm) |
Typical Power Consumption (W) |
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Single Point L1: 1.5m Single Point L1/L2: 1.2m DGPS: 0.4m RT-20®: 0.2m RT-2™: 1cm+1ppm |
100 x 60 x 13 |
1.6 |
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L1/L2/L5 GPS + GLONASS |
Single Point L1: 1.5m Single Point L1/L2: 1.2m DGPS: 0.4m OmniSTAR: VBS 0.6m RT-20®: 0.2m RT-2™: 1cm+1ppm |
125 x 85 x 13 |
2.1 |
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L1/L2 GPS |
Single Point L1: 1.5m Single Point L1/L2: 1.2m SBAS: 0.6m DGPS: 0.4m RT-20®: 0.2m RT-2™: 1cm+1ppm |
71 x 46 x 13 |
1.1 |
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OEMV-3 board stacked on SPAN platform board |
Single Point L1: 1.5m Single Point L1/L2: 1.2m DGPS: 0.4m OmniSTAR: VBS 0.6m RT-20®: 0.2m |
125 x 85 x 27 |
8 |
NovAtel markets a variety of lMUs from leading manufacturers, or customers can use a product of their choice. To view our IMU product line, click here.
Note: Attitude performance is IMU dependent. Please see the IMU specifications page for details.