User's Manual

User’s Guide
Bluetooth GPS Receiver
6. Specification
9
GPS Features Datum
Chipset SiRF Star III WGS-84
Dynamic Conditions
Frequency L1, 1575.42MHz
C/A Code 1.023MHz chip rate Altitude <18,000 m (60,000feet)
Channels Supports 20 channels Velocity <515 m/s (1000 knots)
Antenna (Internal) Built-in low noise antenna Acceleration <4G
3
Motional Jerk
max.
20m/sec
Sensitivity Interface
To – 159dBm Tracking, Superior Urban Canyon
Performance
Communication Protocol: Communicate with host
platform via Bluetooth (class 2) serial port profile
Time to First Fix (TTFF) Bluetooth communication distance 10meters (Typical)
Cold Start 42 sec, average GPS Protocol: Default: NMEA-0183 - GGA, GSA, GSV,
RMC, VTG Warm Start 38 sec, average
Data bit: 8, stop bit: 1 (Default) Hot Start 1 sec, average
Device Size and Weight
Reacquisition 0.1 sec
Update rate 1 Hz (max.) 77.05 (L) X 46.10 (W) X 19.50 (H) mm
3.03 (L) X 1.81 (W) X 0.77 (H) inch
Accuracy
Position 5 – 25m CEP without SA 59g (battery included)
Velocity 0.1m/sec, without SA
Accessories
Time 1μs synchronized to GPS time Car charger (12V in, 5V output)
AC adaptor (5.3V output, 500mA)
Power
Built-in rechargeable 1100mAh Li-ion battery and 5V
DC input
Environmental Characteristics
Operation Current <45mA (Typical) Operating Temperature - 10°C to + 60°C
24hrs, fully charged, in continuous
mode
Storage Temperature - 20°C to + 85°C
Operation Time
Charging time 3.0hrs. (Typical)
A
ll specifications are subject to change without notice