product

GV500VC

CDMA2000 1xRTT OBD Vehicle Tracking Device
Product Description: 

The GV500VC is a vehicle tracking device that plugs into a vehicle's OBDII port. Its compact design allows easy installation. Its internal OBD reader can obtain information from the vehicle's on-board computer and relay it over CDMA2000 1xRTT networks. Its built-in GPS receiver has superior sensitivity and fast time to first fix. Its dual band CDMA2000 1xRTT allows the GV500VC's location to be monitored in real time or periodically tracked by a backend server and mobile devices. Its built-in 3-axis accelerometer allows motion detection. System integration is straightforward as complete documentation is provided for the full featured @Track protocol. The @Track protocol supports a wide variety of reports including emergency, geo-fence boundary crossings, low battery and scheduled GPS position.

Features: 
  • OBDII connectivity, easy to install
  • Dual band CDMA2000 1xRTT frequencies 800/1900 MHz
  • Wide operating voltage range 8V to 32V DC
  • Internal u-blox chipset
  • Embedded full featured @Track protocol
  • Internal 3-axis accelerometer for power saving and motion detection

  • Internal CDMA2000 antenna
  • Two internal GPS antennas, automatically use the one with better signal
  • FCC/Verizon certified
 
 
Specification: 

CDMA Specifications

Frequency

Dual band: BC0/BC1

Compliant to CDMA2000 1xRTT

Max Data Rate CDMA2000 1xRTT: 153.6 Kbps
Max Out RF Power 23 ~ 25 dBm
Min Out RF Power < -50 dBm
Dynamic Input Range -25 ~ -110 dBm
Receiver Sensitivity

BC0: -110 dBm

BC1: -107 dBm

Max Frequency Error 800 MHz band: ±300 Hz
1900 MHz band: ±150 Hz

 

GPS Specification

GPS Chipset u-blox All-In-One GPS receiver
Sensitivity

Autonomous: -147 dBm

Hot start: -156 dBm

Reacquisition: -160 dBm

Tracking: -162 dBm

Position Accuracy (CEP)

Autonomous: < 2.5m

SBAS: < 2.0m

TTFF
(Open Sky)

Cold start: 27s average

Warm start: 27s average

Hot start: 1s average

 

Interfaces

OBDII Port

Allow information to be read from OBDII port and provide device power.

Support legislated OBDII protocols:

J1850 PWM, J1850 VPW, ISO 9141-2, ISO 14230, ISO 15765-4, J1939

CDMA  Antenna Internal only
GPS Antenna Internal only
Indicator LED CEL, GPS and OBD
Mini USB Port Mini USB port for upgrading and debugging

 

General Specifications

Dimensions 48mm*25mm*48mm
Weight About 52g
Backup Battery Li-Polymer 250 mAh
Operating Voltage 8V to 32V DC
Operating Temperature

-30℃ ~ +80℃ (without battery)

-40℃ ~ +85℃ for storage (without battery)

 

Air Interface Protocol

Transmit Protocol TCP, UDP, SMS
Scheduled Timing Report Report position and status at preset intervals
OBDII Disconnection Alarm Alarm report of OBDII connection and disconnection status
Geo-fence Geo-fence alarm and parking alarm, support up to 20 internal geo-fence regions
Low Power Alarm Alarm when backup battery is low
Power On Report Report when the device is powered on
Tow Alarm Alarm trigger based on built-in 3-axis accelerometer