User manual

UniTraQ International Corp. RoHS compliance
2009, 04 Version 2.3
Bluetooth GPS Receiver
BT-5721/5722
4
3. Specifications
3.1 GPS Specifications
Parameter Specification
Receiver Type 65 channels
Re-acquisition sensitivity -155dBm
Tracking sensitivity -158dBm
Cold start sensitivity -137dBm
Receiver frequency 1575.42MHz
Code C/A code
Accuracy
Position
Velocity
5m CEP
0.1m/sec
Startup Time
hot start
cold start
< 1 sec
< 35 sec
Signal Reacquisition <1s
Update Rate 1Hz
Operational Limits
(1) Altitude
(2) velocity
< 18,000m
< 500m/s
Dynamics 4G (39.2m/sec
2
)
Datum WGS-84
Protocol NMEA-0183 V3.01
3.2 Bluetooth Specifications
Frequency range: 2.40~2.48GHz
Bluetooth Version: 2.0
Class: 2 (10m)
Sensitivity: -80dBm
Support Profile: serial port profile (SPP)
Stack: (4279) cyt_8unified_fl_bt2.0_22_0702091828_encr56 2007-02-09