User Manual

5700/5800 GPS Receiver User Guide 91
Specifications 7
55700 Reference
7.3 Positioning Specifications
Table 7.2 lists positioning specifications for the 5700 receiver.
Table 7.2 Positioning specifications
Positioning Mode Latency Horizontal Accuracy
(RMS)
Vertical Accuracy
(RMS)
RTK (OTF) Synchronized > 100 ms 1 cm + 1 ppm
(× baseline length)
2 cm + 1 ppm
(× baseline length)
Low Latency < 20 ms 2 cm + 2 ppm
(× baseline length)
a
a
Depends on radio link latency.
3 cm + 2 ppm
(× baseline length)
a
L1 C/A Code
Phase
Synchronized/
Low Latency
N/A .25 m + 1 ppm RMS .50 m + 1 ppm RMS
Static/
FastStatic
N/A < 20 ms 5 mm + 0.5 ppm
(× baseline length)
5 mm + 1 ppm
(× baseline length)
WAAS N/A N/A Less than 5 m
b
b
3D RMS values depend on WAAS system performance.
Less than 5 m
b