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2. Specifications:
GSM
Frequency:
GPRS:
RMS Phase Error:
Max Out RF power:
Dynamic Input Range:
Receiving Sensitivity:
Stability Of Frequency:
Max Frequency Error:
GPS
GPS Chipset:
Sensitivity:
Channels :
TTFF (Open Sky):
User Interfaces
Mini USB Connector:
Power Button:
General
Dimension:
Weight:
Backup Battery:
Standby Time:
Charge Voltage
Air Interface Protocol
Transmit Protocol:
Geo-Fence:
Low Power Alarm:
Power On Report:
Environment
Operating Temperature
Storage Temperature
Adapter Temperature
＊This specification is subject to change without prior notice
Quad-Band: 850/900/1800/1900MHz
Compliant to GSM phase 2/2+
-Class 4 (2W @ 850/900MHz)
-Class 1 (1W @ 1800/1900MHz)
GPRS multi-slot class 10
GPRS mobile station class B
≤5deg
31.0dBm±3dBm
-15 ~ -102 dBm
Class II RBER≤2％（-102dBm）
Greater than 2.5ppm
±0.1ppm
u-blox
Autonomous Acquisition -144 dBm
Hot start -155 dBm
Tracking -160 dBm
20 channel all-in-view tracking
Cold start 40 s average
Warm start <30s
Hot start <2 s
Include charger
Power on and power off.
60mm* 35 mm * 17mm
65 g
Li-Polymer 650 mAh , 3.7V
10 minutes reporting: 50 Hours (estimation)
60 minutes reporting: 100 Hours (estimation)
5 V DC
TCP,UDP,SMS
10 Geo-Fence regions can be defined.
Alarm when battery is low
Report on power up
0°C to +55°C
-20°C to +85°C
0°C to +40°C
3
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