AMY-6M - Data Sheet
UBX-13004381 - R07
Production Information
Functional description
Page 6 of 28
1.3
GPS performance
Parameter
Specification
Receiver type
50 Channels
GPS L1 frequency, C/A Code
SBAS: WAAS, EGNOS, MSAS
Time-To-First-Fix
1
Cold Start (without Aiding)
27s
Warm Start (without Aiding)
27s
Hot Start (without Aiding)
1 s
Aided Starts
2
4 s
Sensitivity
3
Tracking & Navigation
-159 dBm
Reacquisition
-159 dBm
Cold Start (without Aiding)
-147 dBm
Maximum Navigation update rate
5 Hz
Horizontal position accuracy
4
GPS
2.5 m
SBAS
2.0 m
Configurable Timepulse frequency range
0.1 Hz to 1 kHz
Accuracy of Timepulse signal
4
RMS
30 ns
99%
<60 ns
Granularity
21 ns
Velocity accuracy
5
0.1m/s
Heading accuracy
5
0.5 degrees
Dynamics
≤
4 g
Operational Limits
6
Altitude
50,000 m
Velocity
500 m/s
Table 2: AMY-6M GPS performance
1
All satellites at -130 dBm
2
Dependent on aiding data connection speed and latency
3
Demonstrated with a good active antenna
4
CEP, 50%, 24 hours static, -130 dBm
5
50% @ 30 m/s
6
Assuming Airborne <4g platform
