| SBT-168 Bluetooth GPS Receiver |
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| The SBT-168 Bluetooth GPS receiver incorporates a state-of-the-art wireless Bluetooth radio module and a high performance, low power consumption GPS chipset in a compact design. This Bluetooth GPS receiver allows you to receive GPS data on mobile hand-held devices. By sending the GPS data wirelessly, you may place this receiver on a position with best signal reception without the constraint of annoying wires. It can also be used as G-Mouse by connected with a data cable. The receiver is equipped with portable, rechargeable, with removable battery, just like a mobile phone. The only requirement is your corresponding hand-held device is also with the Bluetooth connection capability. The receiver is very suitable for broad applications such as vehicle navigation, mapping, surveying, ?etc. Only clear view of sky and battery power are necessary to the unit. With its ultra low power consumption, the receiver tracks up to 16 satellites at a time while offering fast time-to-first-fix, re-acquires satellite signals in 1 second (average) and updates position data every second. |
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Features
The SBT-168 series provides a host of features that make it easy for integration and use.
1. Ultra low power consumption and long operating hours.
2. Dual function: It can send the GPS data wirelessly or used as G-Mouse by connected with a data cable.
3. Equipped with 1000 mA-Hour Li-ion rechargeable battery.
4. Compatible with Bluetooth devices with Serial Port Profile (SPP).
5. Internal built-in active antenna, and accessible by an external antenna.
6. High sensitivity and high performance receiver tracks up to 16 satellites.
7. Compact and sleek design ideal for portable applications.
8. Three LEDs show Bluetooth, GPS, and battery status.
9. Personal and portable navigation (PDA, Pocket PC, ?etc).
10. Support Standard NMEA-0183 at 38400 baud rate.
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| Electrical Characteristics |
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| General |
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| Frequency |
L1, 1575.42 MHz |
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| C/A code |
1.023 MHz chip rate |
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| Channels |
16 channels all in view tracking |
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| Antenna |
internal |
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| Sensitivity |
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| Tracking |
-152 dBm typical |
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| Acquisition |
-147 dBm typical |
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| Accuracy |
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| Position |
6.4 meters CEP (90%) horizontal without SA |
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| Velocity |
0.1 meters/second |
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| Time |
1 microsecond synchronized to GPS time |
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| Datum |
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| Default |
WGS-84 |
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| Other |
Support different datum by request |
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| Acquisition Rate |
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| Hot start |
12 sec, average |
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| Warm start |
38 sec, average |
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| Cold start |
50 sec, average |
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| Dynamic Conditions |
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| Altitude |
10,000 meters max |
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| Horizontal Velocity |
300 kilometers/hour max |
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| Vertical Velocity |
36 kilometers/hour max |
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| Acceleration |
2g max |
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| GPS protocol |
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| Protocol message |
NMEA-0183 |
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| Default NMEA |
GGA, GSA, GSV, RMC, 38400 baud rate, (VTG, GLL, and RMS optional) |
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8 bits data, 1 stop bit, no parity. |
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| Time-1PPS Pulse |
(optional) |
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| Bluetooth Characteristics |
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| BT Compliant |
Version1.1 |
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| RF Tx Power |
Class 2 (4 dBm max) |
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| Receiver sensitivity |
-80 dBm with BER<0.1% |
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| Communication distance |
10 meter typically |
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| Communication profile |
Serial Port Profile (SPP) |
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| Power Consumption |
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| Main power input |
5V DC input. |
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| Main power input |
3.3 ±5% VDC from internal Lithium-ion battery pack |
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| Operation Current |
45 mA total typical |
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| Battery |
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| Source |
Rechargeable and removable 1050 mAh Lithium-Ion battery with 5V DC input charging circuit |
| Charging time |
Full charge 2.5 hours typical |
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| Operation time |
24 hours after fully charged in continuous tracking mode |
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| Environmental Characteristics |
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| Operating temperature range |
-10 o C to +60 o C |
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| Storage temperature range |
-20 o C to +85 o C |
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| Weight < 75g |
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| Dimension |
75.8 mm (L) x 46.0 mm (W) x 18.3 mm (H) |
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