PwrPak7 Performance Specifications
All specifications subject to GNSS system characteristics.
These specifications apply to the PwrPak7, PwrPak7-E1 and PwrPak7-E2.
|
Signals Tracked |
GPS |
L1 C/A, L1C, L2C, L2P, L5 |
||
|
GLONASS |
L1 C/A, L2 C/A, L2P, L3 |
|||
|
BeiDou |
B1I, B1C, B2I, B2a, B2b, B3I |
|||
|
Galileo1 |
E1, E5 AltBOC, E5a, E5b, E6 |
|||
|
NavIC (IRNSS) |
L5 |
|||
|
SBAS |
L1, L5 |
|||
|
QZSS |
L1 C/A, L1C, L1S, L2C, L5, L6 |
|||
|
L-Band2 |
Up to 5 channels |
|||
|
Position Accuracy3 |
Single point L1 |
1.5 m RMS |
||
|
Single point L1/L2 |
1.2 m RMS |
|||
|
SBAS4 |
60 cm RMS |
|||
|
DGPS |
40 cm RMS |
|||
|
TerraStar‑L5 |
40 cm RMS |
|||
|
TerraStar‑C PRO5 |
2.0 cm RMS |
|||
|
TerraStar-X5 |
2.0 cm RMS |
|||
|
RTK |
1 cm + 1 ppm RMS |
|||
|
Time to First Fix |
Hot: <20 s (Almanac and recent ephemeris saved and approximate position and time entered) Cold: <34 s (No almanac or ephemeris and no approximate position or time) |
|||
|
Signal Reacquisition |
<0.5 s L1 (typical) <1.0 s L2 and L5 (typical) |
|||
|
Data Rates |
PwrPak7 |
Measurements |
up to 100 Hz |
|
|
Position |
up to 100 Hz |
|||
|
PwrPak7-E1 |
GNSS Measurements |
up to 20 Hz |
||
|
GNSS Position |
up to 20 Hz |
|||
|
INS Position/Attitude |
up to 200 Hz |
|||
|
IMU Raw Data Rate |
125 Hz |
|||
|
PwrPak7-E2 |
GNSS Measurements |
up to 20 Hz |
||
|
GNSS Position |
up to 20 Hz |
|||
|
INS Position/Attitude |
up to 200 Hz |
|||
|
IMU Raw Data Rate |
200 Hz |
|||
|
Time Accuracy6 |
<5 ns RMS |
|||
|
Velocity Accuracy |
<0.03 m/s RMS |
|||
|
Measurement Precision7 |
|
Code |
Carrier |
|
|
GPS |
L1 C/A |
4 cm |
0.5 mm |
|
|
L2 P(Y) |
8 cm |
1.0 mm |
||
|
L2C |
8 cm |
0.5 mm |
||
|
L5 |
3 cm |
0.5 mm |
||
|
GLONASS |
L1 C/A |
8 cm |
1.0 mm |
|
|
L2 P |
8 cm |
1.0 mm |
||
|
L2 C/A |
8 cm |
1.0 mm |
||
|
Galileo |
E1 |
3 cm |
0.5 mm |
|
|
E5a |
3 cm |
0.75 mm |
||
|
E5b |
3 cm |
0.75 mm |
||
|
E5 AltBoc |
3 cm |
0.75 mm |
||
|
E6 |
3 cm |
0.75 mm |
||
|
BeiDou |
B1I |
4 cm |
0.5 mm |
|
|
B1C |
3 cm |
0.5 mm |
||
|
B2I |
4 cm |
0.5 mm |
||
|
B2a |
3 cm |
0.5 mm |
||
|
B2b8 |
3 cm |
0.5 mm |
||
|
B3I |
4 cm |
0.5 mm |
||
|
Velocity Limit9 |
600 m/s |
|||