¡´Tracker Series - AVL VT-850
Supports Quad band 850/900/1800/1900 MHZ operation
JAVA platform
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The VT-850 system takes advantage of JAVA machine to transmit NMEA message to 24-hrs Control
Center by Packet-Switch for monitoring through either GPRS or SMS massage system. Control center sets
command by sending commands for monitoring through GSM system or Internet access.
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VT-850 is a versatile and economical platform for mobile positioning applications. It integrates UniTraQ GPS module with Quad-band 850/900/1800/1900GSM/GPRS communication module and powerful microcontroller all onto a single board.
It is enclosed in a solid casing for easy installation. VT-850 provides reliable Real Time vehicle GPS positions anytime anywhere in the world, providing the correct position and status of vehicles from remote locations onto computer displayed maps. Benefits such as increased fleet efficiency, improved public and driver safety, better emergency response time, enhanced fleet control, and good public relations are all realized through the proper implementation of VT-850 system.
The VT-850 system takes advantage of JAVA machine to transmit NMEA message to 24-hrs Control Center by Packet-Switch for monitoring through either GPRS or SMS massage system. Control center sets command by sending commands for monitoring through GSM system or Internet access.
FEATURES
¡´ Supports Quad band 850/900/1800/1900 MHZ operation
¡´ JAVA platform
¡´ Java MIDP_2.0 virtual machine for easy and fast application development
¡´ GPRS multi-slot class 10 and mobile station class B
¡´ Integrated TCP/IP stacks
¡´ SMS transfer via GSM/GPRS
¡´ Remote control via SMS
¡´ Real-time GPS tracking
¡´ Real-time vehicle status monitoring
¡´ Dual data communication capability through GPRS and SMS
¡´ Supports speaker and microphone interface
¡´ 6 Bi-directional digital IO ports with voltage protected up to 40V
¡´ RS232 interface with DB9 connector for Java program updating
¡´ Power supply and low battery detection acknowledge
¡´ 4 LED indicators for power, battery charger in progress, GSM/GPRS and GPS status
¡´ Built-in 1100mAh Rechargeable battery
 Relay Box¡¼ ¡¼ ¡¼ ¡¼ ¡¼ ¡¼ ¡¼ ¡¼ ¡¼ ¡¼ ¡¼ CAN Bus Reader
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RFID
  
¡´Tracker Series - AVL VT-850UA 
GPRS+GPS
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The VT-850UA system takes advantage of JAVA machine to transmit NMEA message to 24-hrs Control Center by Packet-Switch for monitoring through either GPRS or SMS massage system. Control center sets command by sending commands for monitoring through GSM system or Internet access.
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VT-850UA is a versatile and economical platform for mobile positioning applications. It integrates UniTraQ GPS module with Quad-band 850/900/1800/1900GSM/GPRS communication module and powerful microcontroller all onto a single board.
It is enclosed in a solid casing for easy installation. VT-850UA provides reliable Real Time vehicle GPS positions anytime anywhere in the world, providing the correct position and status of vehicles from remote locations onto computer displayed maps. Benefits such as increased fleet efficiency, improved public and driver safety, better emergency response time, enhanced fleet control, and good public relations are all realized through the proper implementation of VT-850UA system.
The VT-850UA system takes advantage of JAVA machine to transmit NMEA message to 24-hrs Control Center by Packet-Switch for monitoring through either GPRS or SMS massage system. Control center sets command by sending commands for monitoring through GSM system or Internet access.
FEATURES
¡´ Supports Quad band 850/900/1800/1900 MHZ operation
¡´ JAVA platform
¡´ Java MIDP_2.0 virtual machine for easy and fast application development
¡´ GPRS multi-slot class 10 and mobile station class B
¡´ Integrated TCP/IP stacks
¡´ SMS transfer via GSM/GPRS
¡´ Remote control via SMS
¡´ Real-time GPS tracking
¡´ Real-time vehicle status monitoring
¡´ Dual data communication capability through GPRS and SMS
¡´ Supports speaker and microphone interface
¡´ 3 Bi-directional digital IO ports with voltage protected up to 40V
¡´ 3 analog inputs used for measuring external voltages
¡´ One RS232 port which can be extend to three physical RS232 ports with UniTraQ¡¦s Com port extend cable. One port for console and Java program updating, another two ports for connecting to other devices
¡´ Power supply and low battery detection acknowledge
¡´ Built-in 1100mAh Rechargeable battery
¡´ 4 LED indicators for power, battery
¡´GPS Module Series - GT-718RS
Fast-Acquisition High-Sensitivity
44-Channel SMD GPS Receiver Module
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GT-718RS is a miniature 44-channel OEM GPS receivermodule. It is optimized for high-performance, ease-of-use,flexibility, and low-cost. The GPS receiver is suitable for awide range of navigation and tracking applications.
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GT-718RS is a miniature 44-channel OEM GPS receiver module. It is optimized for high-performance, ease-of-use, flexibility, and low-cost. The GPS receiver is suitable for a wide range of navigation and tracking applications.
44 parallel channels provide fast satellite signal acquisition and short start-up time. Re-acquisition sensitivity of -155dBm and tracking sensitivity of -158dBm offers good performance even under difficult environments.
The GT-718RS offers a RFIN pad for connecting an activeantenna.~45mA current consumption and 1sec hot-start TTFF makes the GT-718RS ideal for battery-operated portable devices.
Small size and SMD mounting allow standard SMT assembly process, making it ideal for high volume production.
FEATURES
¡´ 44 channel to acquire and tracksatellites simultaneously
¡´ SMD type packaging
¡´ Industry-leading TTFF speed
¡´ Signal detection better than -158dBm
¡´ 0.5 PPM TCXO for quick cold start
¡´ SBAS (WAAS/EGNOS) capable
¡´ Cold start < 35sec
¡´ Hot start < 1sec
¡´ Accuracy 5m CEP
¡´ 22.4 mm L x 17 mm W x 3 mm
¡´ RoHS compliant
¡´GPS Module Series - GT-525
Fast-Acquisition High-Sensitivity
20-Channel GPS Receiver Module
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The GT-525 is a low-power star performers deliver
top-notchaccuracy, -159 dBm tracking, and track all
satellites in view,setting the benchmark for real-time
navigation, even throughurban canyons and dense
foliage. 200,000+ correlates forfast and deep signal
searches into a new power-savingdesign, providing
makers of portable and wireless devices with a low-power
premium GPS solution
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The GT-525 is a compact all-in-one GPS module solution intended for a broad range of Original Equipment Manufacturer (OEM) products, where fast and easy system integration and minimal development risk is required.
The GT-525 is a low-power star performers deliver top-notch accuracy, -159 dBm tracking, and track all satellites in view, setting the benchmark for real-time navigation, even through urban canyons and dense foliage. 200,000+ correlates¡Xfor fast and deep signal searches¡Xinto a new power-saving design, providing makers of portable and wireless devices with a low-power premium GPS solution.
Both the LVTTL-level and RS232 signal interface are provided on the interface connector of the GT-525. Wide range power supply voltage form 3.0V to 5.5V is supported.
FEATURES
¡´ Build on SiRF startIII chipset
¡´ 20 channels All-in-View tracking
¡´ Low power consumption
¡´ 200,000+ effective correlates for very fast TTFF and high sensitivity acquisition
¡´ High sensitivity for indoor fixes
¡´ SBAS (WAAS and EGNOS) support
¡´ Reacquisition time 0.1 second
¡´ Build-in a lithium battery make GPS fast positioning
¡´ 18X18X4 patch antenna
¡´ Compact board size 19X19X11mm for easy integration onto mobile device
¡´ Build on 18X18X4 patch antenna
¡´ Integrate LNA with low power control
¡´ Average Hot start time under 1sec
¡´ Average Cold start time under 40sec
¡´ RoHS compliance
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