Braemac Memory Solutions

BT-R900

Wireless GPS receiver powered by SiRF Star III chipset with Wireless technology

Introduction
• 20-channel SiRF Star III Chipset
• Operation Time:10hrs Lithium-ion rechargeable battery
• Automatically Turn off After 30 Min. Disconnection
• Compatible with Wireless devices
• High Sensitivity: -159dBm
• DGPS: WAAS/EGNOS
• Extra Light 60g
• Dimensions: 72x44x21mm
• Accessories: Color Box/ CD/ Non-slip Mat/ Battery 3.7V 1000mAh/ USA 100-240V 5V@1A AC adapter with USB/ Car charger 12~24V,5V@850mA with USB/ SB to mini USB 5pin cable 1M/ European plug

Applications
• Vehicle Tracking & Location-based Services
• Personal/Portable Navigation
• Car Navigation

Feature
• SiRF starIII Chipset 20 Channels all in view tracking
• High Sensitivity -159dBm
• Reacquisition Time: 0.1 second
• Support Standard NMEA-0183 Protocol
• Auto Adjustment Baud Rate 4800-115200 bps
• DGPS: WAAS/EGNOS
• After device disconnects 30 minutes, the GPS receiver Shall automatic turn off the power
• Compatible with Wireless devices with Serial Port Profile(SPP)
• Lithium-ion rechargeable battery lasts for more than 10 hours of use

Specifications

General: L1 1575.42MHz, C/A code, 20-channel all in view tracking
Sensitivity: -159 dBm (typical)
Update Rate: 1Hz
Accuracy: Position: <15m(95%) without S/A
               Velocity: 0.1 m/sec without S/A
               Time: ± 100ns synchronized to GPS time
Acquisition: Cold start: 42 sec (average)
                  Warm start: 38 sec (average)
                  Hot start: 1 sec (average)
Dynamics: Altitude: 18,000m/Max
                Velocity: 500m/s
                Acceleration: 4g Max
Reacquisition Time: 0.1 second
Datum: WGS-84
DGPS: WAAS/EGNOS
Protocol: NMEA-0183 V2.2 , 8-None-1
Baud rate: Auto Adjustment 4800 -115200 bps
NMEA Message: Default: GGA, GSA, GSV, RMC
Operation Temperature: -10oC to +60oC
Storage Temperature: -20oC to +85oC
Operating Humidity: 5% to 90% non-condensing
Antenna: Built-in Patch Antenna
Interface Connector: Wireless interface
Battery: Lithium-ion Rechargeable Battery 3.7V/1000mAh
Operation Current: 100 mA (Typical)
Operation Time: 10 hrs, after fully charged, in continuous
Dimension/ Weight: 73 mm x 45 mm x 20mm / 60g