2.1. ASTERX-U KEY FEATURES
GNSS positioning accuracy
Horizontal
Vertical
Standalone
1.2 m
1.9 m
SBAS
0.6 m
0.8 m
DGPS
0.3 m
0.7 m
TerraStar-D
6 cm
9 cm
TerraStar-C
4 cm
6 cm
APEX
6 cm
9 cm
ULTRA
6 cm
9 cm
RTK performance
Horizontal accuracy
0.6 cm
+
0.5 ppm
Vertical accuracy
1 cm
+
1 ppm
Average time to fix
7 s
Velocity accuracy
0.03 m
/
s
Attitude accuracy
antenna separation
Heading
Pitch
\
Roll
1 m
0.15
◦
0.25
◦
10 m
0.03
◦
0.05
◦
Connectivity
• 3 hi-speed serial ports (RS232)
• Ethernet port (TCP/IP and UDP)
• Full speed USB (host and device)
• 2 Event markers
• xPPS output (max. 100 Hz)
• Integrated Bluetooth (2.1 + EDR/4.0)
• Integrated Quadband Cellular Modem (EDGE, 2G, 3G, 3.5G)
• Integrated WiFi (802.11 b/g/n)
• Integrated UHF (406-470 MHz) (AsteRx-U UHF and MARINE variants only)
• Connector for separate L-Band antenna (AsteRx-U MARINE variant only)
8
Summary of Contents for AsteRx-U
Page 1: ...AsteRx U User Manual ...