3 SIRFIII Bluetooth GPS Receiver GBT709

Introduction GBT709 Bluetooth wireless GPS Receiver is a total solution GPS receiver with Bluetooth, UART interface and built-in rechargeable battery for high sensitivity to tracking signal. GBT709 is a dual-function GPS receiver. Not only transmit satellite information through the PDA or Notebook with Bluetooth interfaces but also G-Mouse GPS receiver through a data cable. GBT709 provide you various applications such as car navigation, mapping, surveying, security, agriculture and so on. GBT709 communicates with other device through Bluetooth wireless function and compatible interface of RS-232 or USB. Indeed, built-in rechargeable Lithium-ion battery offer you a convenient use in drive and also can save satellite information such as the status of satellite signal, the last location, date and time for last use. With low power consumption, the GBT709 can track up to 20 satellites at a time, and re-acquires satellite signals in 100 ms and updates position data every second. Trickle-Power allows the unit operates a fraction of the time and Push-to-Fix permits user to have a quick position fix even though the receiver usually stays off.. Feature 1. Built in SiRF Star III Low power consumption chipset . Extra active antenna connecting port for getting better satellites signal 13. FLASH based program memory. New software revisions upgradeable through serial interface. 14. Small, sleek, and lightweight design easily fits on your hand 15. Enhanced algorithms -SnapLock and SnapStart provide superior navigation, performance in urban, canyon and foliage environments. 16. For Car navigation, Marine navigation, Fleet management, AVL, Personal navigation, Tracking System, and Mapping device application Specification 1. Basic Specification Chipset SiRF Star III chipset. Channels 20 parallel satellite-tracking channels. Frequency 1575.42 MHZ. Receiver L1, C/A code. 2. Acquisition Time (averaged) Reacquisition 0.1sec. Cold start 42 sec. Warm start 38 sec. Hot start 1 sec. Update rate 1 sec. continuously 3. Receiver Accuracy Normal 5-25 meters CEP without SA Enable EGNOS or WAAS Position 2.2 meters, horizontal 95% of time Position 5 meters, Vertical 95% of time Velocity within 0.1 meters/sec. 1 microsecond synchronized GPS time 4. Dynamic Conditions Altitude 18,000 meters (60,000 feet) Velocity 736 meters/sec. (1000Knots) Acceleration 4G Jerk 20 meters/sec., max 5. Power Supply External Voltage 5VDC +/- 10% Batteries Main Power: Built-in rechargeable Lithium-ion for system power Backup Power Rechargeable Lithium-ion battery for memory & RTC backup Working voltage Continued Mode: 12 hours Power Saving Mode: 16 hours 6. Output Output protocol Baud Rate4800 bps Data bit8 ParityNo Stop bit1 Format -NMEA0183 V2.2 GPGGA (1time/1 sec), GPGSA (1 time/5 sec.), GPGSV (1time /5 sec.), GPRMC (1time /1 sec.), GPVTG(1 time/I sec), (GLL, or SiRF binary format for optional). Datum WGS84 7. Input/Output Interface Compatibility Compatible with Bluetooth devices with Serial Port Profile (SPP) Version Bluetooth version 1.1 compliant Operating Range Bluetooth Class 2 operation (up to 10 meter range) Frequency 2.400 to 2.480 GHz Modulation FHSS / GFSK RF channels 79 8. Other Functions Bluetooth frequency 2.4 ~ 2.48GHZ Bluetooth Input Sensitivity -80dbm Low sensitivity of receiving satellite signal -189dBW LED Functions Bluetooth status GPS status Battery Status Battery charging status 9. Environmental Specification Operating Temp. -10