User Manual

z Smart power saving
z WAAS/ ENGOS is supported
z Bluetooth Technology
4. Specification
System Specification
Frequency
L1, 1575.42 MHz
C/A Code
1.023MHz chip rate
Channels
20 all-in-view tracking
Tracking Sensitivity
-159 dBm
Position Horizontal 10m 2D RMS (without SA)
WAAS enabled 5m 2D RMS (without SA)
Time 1 micro-second synchronized to GPS time
Accuracy
Velocity 0.1m/sec 95% (without SA)
Datum
Datum WGS-84
Hot Start 1 sec., average (with ephemeris and almanac valid)
Warm Start 38 sec., average (with almanac but without ephemeris)
Cold Start 42 sec., average (neither almanac nor ephemeris)
Acquisition Rate
Reacquisition 0.1 sec,. average (interruption recovery time)
GPS Output data NMEA0183 protocol
Protocol
GPS transfer rate 38400
Acceleration Less than 4g
Altitude 18,000 meters max.
Dynamic Condition
Velocity 515 meters/ sec. max.
Interface
Bluetooth V1.1 certified with a Class 2 Bluetooth radio
Power
Voltage Rechargeable Li-ion battery
Dimension
66.0 x 39.0 x 18.9 mm (L x W x H)
Operating
-20℃ ～ +60℃
Storage
-20℃ ～ +80℃
Temperature
Humidity Up to 95% non-condensing