Users Manual

BeiDou: B1, B2, B3
GLONASS: F1, F2
Galileo: E1, E5A, E5B
positioning
accuracy
single point
level: 1.5 m (RMS)
Vertical: 3.0 m (RMS)
RTK
horizontal: 1 cm + 1 ppm (RMS)
Vertical: 1.5 cm + 1 ppm (RMS)
1 ppm: each increase of X
km, the accuracy
becomes worse by X mm. For example distance
from the base station is X , if the
km, the
accuracy is X cm.
Positioning update
rate
1 Hz, 2 Hz, 5 Hz, 10 Hz and 20 Hz
cold start <40 s
hot start <5 s
recapture <1 s
initialization
reliability
> 99.9%
differential data
transmission
format
RTCM 2.X/3.X
Communic
ation and
data
storage
data link image transmission, Wi-Fi
operating
frequency
2.4000-2.4835 GHz; 902-928 MHz
equivalent isotropic
radiated power
(EIRP)
image transmission
2.4 GHz
SRRC/CE/MIC/KCC: <20 dBm;
FCC /NCC: <30 dBm
900MHz
FCC: <30 dBm;
Wi-Fi
2.4 GHz
SRRC/CE/MIC/KCC: <20 dBm;
FCC/NCC: <22 dBm
5.8 GHz
SRRC/NCC/FCC: <22 dBm
CE: <14 dBm
Communication base station and aircraft: 30km (FCC)