UniTraQ International Corp.
RoHS compliance
.
2012,07, Version 1.3
5
Mini Tracker Model: MT-900C
5.2 Wireless Interface Specification
Parameter
Specification
UMTS/WCDMA/HSPA
900/2100 MHz (MT-900CE)
850/1900 MHz (MT-900CA)
800/850/900/1700/1900/2100MHz (MT-900CF)
Up to 5.76 Mb/s uplink, 7.2 Mb/s downlink
GSM
850 / 900 / 1800 / 1900 Mhz
Class B Mobile Station
PBCCH, USSD support
GPRS
Multislot Class 12, CS1-CS4
up to 85.6 kb/s
EDGE
Multislot Class 12, MCS1-MCS9
up to 236.8 kb/s
SMS
MT/MO, Text and PDU mode supported
Protocol support
TCP/UDP
Current consumption
(at VCC=3.8V)
Idle mode :<2 mA
GSM:< 250 mA
GPRS < 660mA
EDGE < 460 mA
HSDPA < 670 mA
5.3 GPS Specification
Parameter
Specification
Protocol
NMEA 0183 Ver2.3
Receiver channels / Fixing
method
50 channels all in view
Acquisition sensitivity
-148 dBm
Tracking sensitivity
-162 dBm
Receiver frequency
1575.42MHz L1 C/A Code
Accuracy
(1)Position
(2)Datum
2.5m CEP
WGS-84
Time To First Fix
(1)Cold start
(2)Hot start
26 Sec(typ)
1 Sec(typ)
Dynamic condition
4G (39.2m/sec
2
)
