Union Rich Development GBT710 Users Manual
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GGPPSS GGBBTT771100
Version 1.0.1 2006/8/1
INDEX
1. OVERVIEW...........................................................................................................................2
2. PRODUCT FEATURE.......................................................................................................2
3. SPECIFICATION.................................................................................................................3
3.1. BASIC SPECIFICATION..............................................................................................3
3.2. ACQUISITION TIME (AVERAGED) ...........................................................................3
3.3. RECEIVER ACCURACY.............................................................................................3
3.4. USE LIMITATION.......................................................................................................3
3.5. POWER SUPPLY.........................................................................................................3
3.6. OUTPUT AND INTERFACE........................................................................................4
3.7. PHYSICAL...................................................................................................................4
3.8. OTHER FUNCTIONS...................................................................................................5
4. HARDWARE.........................................................................................................................6
4.1. DIMENSION................................................................................................................6
4.2. HARDWARE DESCRIPTION......................................................................................7
4.3. LED STATUS..............................................................................................................7
4.4. POWER SWITCH.........................................................................................................8
4.5. OPTIONAL ACCESSORIES, AND CONNECTOR DESCRI PTION...............................8
4.6. EXTERNAL ACTIVE ANTENNA CONNECTOR........................................................8
4.7. POWER JACK & DATA PORT..................................................................................9
5. SOFTWARE...........................................................................................................................9
5.1. SOFTWARE INSTALLATION.....................................................................................9
6. WARRANTY........................................................................................................................11
7. HOW TO USE......................................................................................................................12
7.1. CHARGE BATTERY.................................................................................................12
7.2. TURN ON POWER....................................................................................................12
8. TROUBLE SHOOTING.........................................................................................................13
1. OVERVIEW
Altina GBT710 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. GBT710 is a transmit satellite information through the PDA or Notebook with
Bluetooth interfaces.
GBT710 provide you various applications such as car navigation, mapping, surveying,
security, agriculture and so on. GBT710 communicates with other device through Bluetooth
wireless function, built-in rechargeable Lithium-ion battery offer you a convenient use in
drive.
With low power consumption, the GBT710 can track up to 20 satellites at a time, 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.
2. PRODUCT FEATURE
Ø Built in SiRF Star I II Low power consumption chipset
Ø 20 parallel satellite-tracking channels for fast acquisition and reacquisition
Ø High speed signal acquisition using 2000,000 time/frequency search channels
Ø Built-in WAAS/EGNOS Demodulator without any additional hardware
Ø Compatible with Bluetooth Serial Port Profile (SPP) completely
Ø Built-in rechargeable Lithium-ion battery without ex ternal power supply
Ø Provide Continued mode and Power Saving mode for user’s requirement
Ø Provide expand terminal contact to other system without Bluetooth device
Ø Built-in rechargeable battery for memory and RTC backup and for fast Time To
First Fix (TTFF)
Ø Support NMEA0183 v2.2 data protocol and SiRF binary code
Ø 4 colors LED to indicate the status of device
Ø Extra active antenna connecting port for getting better satellites signal
Ø FLASH based program memory. New software revisions upgradeable through
serial in terface。
Ø Small, sleek, and lightweight design easily fits on your hand
Ø Enhanced algorithms -SnapLock and SnapStart provide superior navigation ,
performance in urban, canyon and foliage environments。
Ø For Car navigation, Marine navigation, Fleet management, AVL, Personal
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navigation, Tracking System, and Mapping device application 。
3. SPECIFICATION
3.1. Basic Specification
Ø Chipset：SiRF Star I II chipset.
Ø Channels：20 parallel satellite-tracking channels.
Ø Frequency ：1575.42 MHZ.
Ø Receiver：L1, C/A code.
3.2. Acquisition Time (averaged)
Ø Cold start：< 50 seconds.
Ø Warm start：< 40 seconds .
Ø Hot start：< 1.5 seconds
Ø Update rate：1 second continuously
3.3. Receiver Accuracy
Ø Normal：5-25 meters CEP without SA
Ø Enable EGNOS or WAAS：
n Position < 2.2 meters, horizontal 95% of time
n Position < 5 meters, Vertical 95% of time
Ø Velocity ：within 0.1 meters / second
Ø Time：1 microsecond synchronized GPS time
3.4. Use Limitation
Ø Altitude：< 18,000 meters (60,000 feet)
Ø Velocity ：< 736 meters / second (1000Knots)
Ø Acceleration：4G
Ø Jerk：20 meters / second, max
3.5. Power Supply
Ø External Voltage：5VDC +/- 10%
Batteries：Built-in rechargeable Lithium-ion battery for system power and RTC
backup also
Ø Power consumption
n Normal Mode：75 -100mA
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n Power Saving Mode：30mA
Ø Working period (In Battery full power status):
n Continued Mode：10 hours
n Power Saving Mode：16 hours
【NOTE 1】GBT710 has built Li-battery inside, please avoid closing high temperature
environment or sun shine directly for a long time.
3.6. Output and Interface
Ø Output
I. Output protocol
u Baud Rate：4800/38400 bps Factory default 4800
u Data bit ：8
u Parity：No
u Stop bit ：1
II. 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).
III. Datum：WGS84
Ø Input/ Output Interface
I. Compatible Bluetooth Serial Port Profile (SPP) , Version1.2 and class 2(up
to 10 meter range).
II. In/Out Port. GPS signal (Out)/Command(In) with CMOS/TTL Level 。
n Mini USB Type B Connector and Cable option ：
u GAC60R2 (RS232 data cable)
u GAC60U2 (USB data cable)
u GAC60UP2 (Mini USB port to PS2 port ).
Ø External Antenna interface
3.0V input MMCX type active a ntenna connector
3.7. Physical
Ø Size： 69 × 50 × 19 mm。
Ø Weight： 70 g 。
Ø Operating Temperature：-10 to + 60
Ø Storage Temperature：-20 to + 85
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