GB-6205 - Bluetooth 衛星接收器 |
Overview |
- Vehicle Tracing
- PDA/Notebook Navigation
- Car Navigation
- Marine Navigation
|
| Features |
- SiRF Star III high performance and low power consumption chipset
- 20 channel all-in-view tracking channels for fast acquisition and reacquisition.
- Compatible with Bluetooth devices with Serial Port Profile (SPP).
- Built-in rechargeable Lithium ion battery without external power supply for about 12 hours in Scan Mode
- Built-in rechargeable battery for memory and RTC backup and for fast Time To First Fix (TTFF).
- Support NMEA0183 v2.2 data protocol or SiRF binary code.
- FLASH based program memory. New software revisions upgradeable through serial interface.
- Provide expand terminal and can contact to other system without Bluetooth devices.
|
| Specification |
| Item Description Specification |
20 channel all-in-view tracking |
| Receiver: |
L1, C/A code |
| Antenna Type: |
Built-in Ceramic patch antenna |
| Minimum signal tracked: |
-159dBm |
| On/Off switch: |
Slide Switcher |
Position Accuracy |
Non DGPS (Differential GPS): |
* Position: 5-25 m CEP without SA
* Velocity: 0.1m/sec
* Time: 1 microsecond synchronized to GPS time |
Acquisition Time |
| Reacquisition: |
0.1 sec. averaged
|
| Hot Start: |
8 sec. averaged |
| Warm Start: |
38 sec. averaged |
| Cold Start: |
42 sec. averaged |
Protocol & Main Interface |
Compatible with Bluetooth devices with Serial Port Profile (SPP) |
* Bluetooth™ version 1.1 compliant
* Bluetooth™ Class 2 operation (up to 10 meter range)
* Frequency: 2.400 to 2.480 GHz
* Modulation: FHSS / GFSK
* RF channels: 79 |
NMEA Protocol Output: V2.2 (optional V3.0) |
* Baud Rate: 38400 bps
* Data Bit: 8
* Parity: N
* Stop Bit: 1
* Formate: GGA, GSA, GSV, RMC, VTG
* Optional: GGL, SiRF Binary |
Dynamic Conditions |
| Altitude: |
18,000 m (60,000 feet) max
|
| Velocity: |
515 m/sec. (700 knots) max |
| Acceleration: |
4G |
| Jerk: |
20 m/sec. max |
| Power |
Operational Power: |
3.3VDC ±10%
|
| Input Power: |
5VDC ±10% |
| Battery Source: |
Rechargeable and removable battery with 5VDC input charging circui |
Environment Conditions |
| Operating temperature: |
-20°C to +60°C
|
| Store Tempurature: |
-20°C to +85°C |
| Humidity: |
5% to 95% Non-condensing |
|
| * The spec is subject to changes without prior notice |
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