Smart2 Performance Specifications - Novatel SMART2 Installation And Operation User Manual

A.1 SMART2 Performance Specifications
All specifications subject to GNSS system characteristics.
Horizontal Position
1
Accuracy
Pass to Pass Accuracy
Measurement Precision
(RMS)
1
Typical values. Performance specifications in open sky conditions and are subject to GPS system characteristics, US DOD
operational degradation, ionospheric and tropospheric conditions, satellite geometry, baseline length, multipath effects and
the presence of intentional or unintentional interference sources.
2
GPS only.
3
TerraStar subscriptions are available from NovAtel or TerraStar. RMS/95% accuracy under ideal conditions and may vary
upon users geographic region, ionosphere activity, scintillation levels or unintentional interference sources.
SMART2 Installation and Operation Manual v4
Table 14: SMART2 Receiver Performance
Single Point L1 only
Single Point L1/L2
2
SBAS
DGPS
3
TerraStar-L
3
TerraStar-C PRO
Single Point L1/L2 GLIDE
2
3
TerraStar-L
3
TerraStar-C PRO
GPS
GLONASS
RMS
1.5 m
1.2 m
0.6 m
0.4 m
40 cm
2.5 cm
RMS
-
-
-
Code
L1 4 cm
L2 8 cm
L1 15 cm
L2 8 cm
95%
2.4 m
2.0 m
0.9 m
0.6 m
50 cm
3 cm
95%
≤35 cm
≤15 cm
2 cm
Carrier
0.5 mm
1.0 mm
1.5 mm
1.5 mm
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