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Bluetooth GPS Receiver |
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BT-Q882
32-Channels Bluetooth GPS Receiver
The World's fastest Time-to-First-Fix GPS with Super High Sensitivity (Auto Off Function)
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Applications
• Acquisition 32 channels with super high sensitivity (-157dBm).
• Personal/Portable Navigation (PDA, Pocket PC, Laptop, etc.).
• The world's fastest TTFF (Time-To-First-Fix) GPS at cold start.
• Turn off automatically if no Bluetooth connection.
• 12 hours operating on full charged battery.
• Bluetooth V1.2 operation range: 10 Meters.
• Non-slip back pad for a secure placement.
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Specifications
| General |
| GPS Chip |
RFMD |
| Frequency |
L1, 1575.42MHz |
| C/A Code |
1.023MHz chip rate |
| Channels |
Adaptive, 8-12 SVs (best 8 used in solution) |
| Antenna (Intemal) |
Built-in low noise antenna |
| Extemal Antenna Port Active MMCX Antenna |
| Sensitivity |
| To - 157dBm Tracking, Superior Urban Canyon Performance |
| Acquisition Rate |
| Cold Start |
43 sec, average |
| Warm Start |
25 sec, average |
| Hot Start |
4 sec, average |
| Reacquisition |
1 sec |
| Accuracy |
| Position |
5-25m CEP without SA |
| Velocity |
0.1m/sec 95%(without SA) |
| Time |
1s synchronized to GPS time |
| Daturn |
WGS-84 |
| Dynamic Conditions |
| Altitude |
<18,000m |
| Velocity |
<515m/sec |
| Acceleration |
< 1G |
| Motional Jerk |
4 m/sec. |
| Interface |
Communicate with host platform via Bluetooth (class 2) serial port profile, Bluetooth communication distance 10 M.(Typical). |
| GPS Protocol |
Default: NMEA-0183 V2.2 - GGA, GSA, GSV, GLL, RMC,VTG
Baud rate 9600/38400 bps, Data bit : 8, stop bit : 1(Default) |
| Operating Temperature |
-20°C ~ +60°C |
| Storage Temperature |
-50°C ~ +100°C |
| Humidity |
Up to 95% non-condensing |
| Power |
| Built-in rechargeable 1100mAh Li-ion battery and 5 V DC input |
| Operation Current |
<80mA (Typical) |
| Operation Time |
12hrs, fully charged,in continuous mode |
| Charging time |
3.0hrs. (Typical) |
| Device Size |
81 (L) X 43 (W) X 17.6 (H) mm
3.19 (L) X 1.69 (W) X 0.69 (H) inch |
| Accessories |
| Non-slip back |
3.0hrs. (Typical)AC adaptor (5.3V output,500mA) |
| Battery |
Car charger (12V in, 5V output) |
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