* GPS Chip: SiRF Star III
* Frequency L1, 1575.42MHz
* C/A Code: 1.023MHz chip rate
* Channels: 20 channels, all-in-view tracking
* Antenna: Buile-in low noise Exteral
* Built-in WAAS/EGNOS
* 159dBm tracking Acquisition Rate
* Reacquisition 0.1 sec
* Startup speed:
Cold start: 42sec (average, open sky)
Warm start: 38sec (average, open sky)
Hot start: 3sec (average, open sky)
Re-startup time: 1 second
* Accuracy: RMS: about 5 meters :CEP(50%), 7m(90%)
* Velocity: 0.1 meter/sec without S/A
* Time: :±100ns synchounized to GPS time
* Power:
Built in 700MA/H rechargeable Li-ion battery, 5.5 ±0.5 VDC output
Working current: Curent 45mA(Typical }
Working time: 20 hours after full charge
Charing time: 2.5 hours (Typical)
* Velocity:
515 meters/sec (1000 knots) max.
Acceleration: Less than 4G
Motion Jerk 20 meters/sec, max
* Data: WGS-84(or by dmand)
Dynamic environment height<18,000m Velocity <515m/sec
* Interface: communication agreement, with host platform via Bluetooth (2.0) port; Bluetooth working distance:10M
* GPS acquiescence agreement:NMEA-0183(v2.02)
* Dimensions: 59(L) * 44 (W) * 21(H)