Gnss Specifications; Communication Specifications - Advanced Navigation Spatial Dual Reference Manual

8.5

GNSS Specifications

Parameter
Supported Navigation Systems
Supported SBAS Systems
Update Rate
Hot Start First Fix
Cold Start First Fix
Horizontal Position Accuracy
Horizontal Position Accuracy (with SBAS)
Horizontal Position Accuracy (with RTK)
Velocity Accuracy
Timing Accuracy
Acceleration Limit
Table 11: GNSS Specifications
8.6

Communication Specifications

Parameter
Interface
Speed
Protocol
Peripheral Interface
GPIO Level
Table 12: Communication specifications
Spatial Dual Reference Manual
Page 28 of 137
Version 2.3
12/04/2016
Value
GPS L1, L2, L5
GLONASS L1, L2
GALILEO E1, E5
BeiDou B1, B2
WAAS
EGNOS
MSAS
GAGAN
QZSS
Omnistar HP/XP/G2
20 Hz
3 s
30 s
1.2 m
0.5 m
0.008 m
0.007 m/s
20 ns
11 g
Value
RS232 (RS422 optional)
4800 to 1M baud
AN Packet Protocol
2x GPIO and 1x Auxiliary RS232
5V or RS232