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Model: Compass 3
Features
Specification
System | Operating system |
Linux |
CPU | A5 | |
Memory |
512MB RAM, 8GB ROM |
|
Storage | - | |
GNSS performance | Channels |
184 |
GPS |
L1, L2 |
|
GLONASS |
L1, L2 |
|
BDS |
B1, B2 |
|
GALILEO |
E1, E5 |
|
SBAS | - | |
QZSS |
L1, L2 |
|
Data output |
NMEA-0183, TSIP |
|
I/O protocol |
RTCM3/ RTCA/ CMR |
|
Update rate |
1Hz |
|
Reacquisition | - | |
Warm start | 2s | |
Cold start | 24s | |
Accuracy | Single positioning | 2.5m |
SBAS positioning | - | |
DGNSS | - | |
RTK(baseline<30km) |
2cm + 1ppm (CEP) |
|
Multimedia | Camera | - |
Display | - | |
Sensor | - | |
Other function | - | |
Extended function(optional) | - | |
Communication | network |
4G (Nano-SIM card) |
Bluetooth |
Bluetooth v2.1 + EDR/ v4.1 |
|
WIFI |
802.11b/g |
|
USB |
Type-C, support OTG |
|
Electrical | Battery |
3.8V 4800mAh |
Battery life | - | |
Battery charging | - | |
Environment | Waterproof/Dustproof |
IP67 |
Shockproof | 1.5m | |
Humidity | - | |
Operating temperature |
-20℃ ~ 60℃ |
|
Storage temperature |
-30℃ ~ 70℃ |
|
Physical | Dimension |
154mm(L) × 68mm(W) × 32mm(H) |
Weight | 273g |
Note: all information above is subject to change without any prior notice.
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