Braemac
Memory Solutions
BT-R920
3A-battery
wireless GPS receiver powered by SiRF Star III chipset with
Wireless technology
Introduction
• 20-channel SiRF Star III Chipset
• 3 x AAA Alkaline Battery for lasting more than 6hrs
• Automatically Turn off After 30 Min. Disconnection
• Compatible with Wireless devices
• High Sensitivity: -159dBm
• DGPS: WAAS/EGNOS
• Low Cost
• Extra Light 80g
• Dimensions: 73x45x25.4mm
• Accessories: Color Box/ DC Car Charger with USB/ USB
to Mini-USB Cable/ 3 x AAA Battery/ Non-Slip Mat/CD
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)
• Alkaline 3 X AAA Battery lasts for more than 6 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: Alkaline 3 x AAA
Operation Current: 100 mA (Typical)
Operation Time: 6 hrs, in continuous
Dimension/ Weight: 73 mm x 45 mm x 25.4mm /
80g
