PHYSICAL SPECIFICATION | |
---|---|
Dimensions | 48.2 x 28.6 x 29.1mm (L x W x H) |
Weight | 30g |
MODULE | |
---|---|
Name | |
Technology |
GNSS | |
---|---|
GNSS | GPS+BDS |
Satellite Channels | 32 |
GPS Frequencies | L1: 1575.42±1.023MHz |
BDS Frequencies | B1: 1561.098±2.046MHz |
Hot/warm/cold Start | <1s, <32s @ Open Sky |
Tracking sensitivity | -162dBm |
GNSS Antenna | Built-in Ceramics GNSS Antenna, 18mm*18mm*4mm |
Positioning Type | GNSS+LBS+AGPS |
Accurancy | GNSS Accuracy: <10M @ Open Sky |
LBS Accuracy: 100-2000m (Depend on density of base stations) |
CELLULAR | |
---|---|
Communication Module | QUECTEL MC25 |
SIM Card | Micro Size |
Celluar Antenna | Built-in |
Working Frequencies | 2G GSM/GPRS: 850/900/1800/1900MHz |
POWER | |
---|---|
WorKing Voltage | DC 9V - 35V |
Working Current | 12V/45mA |
Sleep Current | 12V/8mA |
Backup Battery | 3.7V 60mAh Li-Polymer Battery |