OXTS RT3003 - Page 23

RT User Manual
Revision: 190204
23
1
To achieve specification, relevant differential corrections from a base station, NTRIP or TerraStar
subscription are required. The RTK accuracies are based on v2 products.
2
10-18 V dc voltage levels apply to units with the 14P009 front panel fitted, which was used prior to
December 2011.
Table 7. RT3000 / RT4000 v2 dual antenna performance specification
Product RT3102 v2/
RT4102 v2
RT3102G v2/
RT4102G v2
RT3003 v2 /
RT4003 v2
RT3003G v2 /
RT4003G v2
Positioning GPS L1 GPS L1
GLONASS L1
GPS L1, L2 GPS L1, L2
GLONASS L1,
L2
Position accuracy
1
1.8 m CEP
SPS
0.6 m CEP
SBAS
0.4 m CEP
DGPS
1.8 m CEP
SPS
0.6 m CEP
SBAS
0.4 m CEP
DGPS
1.5 m CEP
SPS
0.6 m CEP
SBAS
0.4 m CEP
DGPS
0.1 m CEP
PPP
0.2 m 1σ L1
0.01 m
1σ L1/L2
1.5 m CEP
SPS
0.6 m CEP
SBAS
0.4 m CEP
DGPS
0.1 m CEP
PPP
0.2 m 1σ L1
0.01 m
1σ L1/L2
Velocity accuracy 0.1 km/h RMS 0.1 km/h RMS 0.05 km/h
RMS
0.05 km/h
RMS
Acceleration
– Bias stability
– Linearity
– Scale factor
– Range
5 μg 1σ
0.01% 1σ
0.1% 1σ
100 m/s
2
5 μg 1σ
0.01% 1σ
0.1% 1σ
100 m/s
2
5 μg 1σ
0.01% 1σ
0.1% 1σ
100 m/s
2
5 μg 1σ
0.01% 1σ
0.1% 1σ
100 m/s
2
Roll/pitch
0.05° 1σ 0.05° 1σ 0.03° 1σ 0.03° 1σ
Heading
2
0.05° RMS 0.05° RMS 0.05° RMS 0.05° RMS
Angular rate
– Bias
– Scale factor
– Range
0.01°/s 1σ
0.1% 1σ
100°/s
0.01°/s 1σ
0.1% 1σ
100°/s
0.01°/s 1σ
0.1% 1σ
100°/s
0.01°/s 1σ
0.1% 1σ
100°/s
Track (at 50 km/h)
0.1° 1σ 0.1° 1σ 0.07° 1σ 0.07° 1σ
Slip angle (at 50
km/h)
0.2° 1σ 0.2° 1σ 0.15° 1σ 0.15° 1σ
Lateral velocity
0.2% 1σ 0.2% 1σ 0.2% 1σ 0.2% 1σ
Update rate 100 Hz /
250 Hz
100 Hz /
250 Hz
100 Hz /
250 Hz
100 Hz /
250 Hz
Input voltage
3
10–25 V dc 10–25 V dc 10–25 V dc 10–25 V dc
Power
consumption
20 W 20 W 20 W 20 W